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Memory Pool

84,838 transactions
31.38 vMB
0.15267167 BTC
Random Selection Loading Transactions
Max Size: 189.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d74d04dd450f6bf3dd1ba7dec53e7925b97fa4c6a789f255950060e8df19e71d
Version 20000000
Previous Block 00000000000000000000daaaba2827031446cf297bcb4eeef0745bb93d0d4e56
Merkle Root 4e332cc8b53b070c5481f66b5939c423d8cb4da1f75b995c016dfab87dd7d01d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,663
Size: 1.00 vMB
Total Fees: 0.08056639 BTC
Feerates: 366.60 > 8.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,974 (93,046 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,928 821,928 000000000000000000006666d9203643d4215fbe14406c9d9c76a987c358084b 4,437 1.00/1.00 vMB 242
821,927 821,927 0000000000000000000392231ad4461d812a63069b7b3493c98f7b2b8d460ef5 4,197 1.00/1.00 vMB 345
821,926 821,926 0000000000000000000323c8c62be3babdcd5fc88c62cb23b85474ca4c535aa3 4,217 1.00/1.00 vMB 309
821,925 821,925 0000000000000000000126bf0140e2c0485b3da901c558d3672a4ac3e7a7c7c7 4,350 1.00/1.00 vMB 428
821,924 821,924 00000000000000000001165b94fc8b6efd0e892d63eeafb6007ea6ddc1ac20e4 4,982 1.00/1.00 vMB 493
821,923 821,923 00000000000000000002a3a557fa63fc3b48bca257f6bd2f10f9397b0b015eb2 4,095 1.00/1.00 vMB 247
821,922 821,922 0000000000000000000070be07f7e82ad98547c9fe24fa73af88e92fae551d34 4,773 1.00/1.00 vMB 345
821,921 821,921 00000000000000000001bbff6f19e494c337f74757caaeca375f3f1a2b389c0c 4,219 1.00/1.00 vMB 313
821,920 821,920 00000000000000000003316b00b3026ed52658fa57bcd7833ac139f325090ad1 4,463 1.00/1.00 vMB 376
821,919 821,919 000000000000000000020a74c5a0151ddaec7e37e8c3268f29ead4cea0b07471 4,674 1.00/1.00 vMB 344
821,918 821,918 00000000000000000000a5b3f8462d04e9c55b5766b0c51b40284c46f4bbbec0 3,954 1.00/1.00 vMB 331
821,917 821,917 00000000000000000002d06386a168def218bc9b057e78cdd72ed68a2d8af931 4,046 1.00/1.00 vMB 446
821,916 821,916 00000000000000000001492a74a69766cbe0ce061e9d46beb9906ad655d493c6 3,760 1.00/1.00 vMB 402
821,915 821,915 000000000000000000019ea8ef021ae7d6095cf33db85e707cb418f44d1b23cc 3,328 1.00/1.00 vMB 470
821,914 821,914 00000000000000000000d483ff3b61c146dcd04de2d882575bbe3902cc424ed7 4,248 1.00/1.00 vMB 385
821,913 821,913 000000000000000000031e080e4afb4c7d584ef78b3a0be6c22ff42ad4a14c7c 4,046 1.00/1.00 vMB 368
821,912 821,912 0000000000000000000125e0c8a1536aaa37535cb3d0f67d0f3543b7be91dc80 3,714 1.00/1.00 vMB 512
821,911 821,911 0000000000000000000194b005e260ff1822b876be8d4a3ad8dbf6319d320364 3,781 1.00/1.00 vMB 307
821,910 821,910 0000000000000000000372ab43ca7b62f9eb1c7246437e4efd09fc36da725eb0 4,442 1.00/1.00 vMB 274
821,909 821,909 00000000000000000000448e646097914a7eef78bd47db718ff131dfb5b8ef75 4,652 1.00/1.00 vMB 363
821,908 821,908 00000000000000000003c47cfae189f06c2a2c44578fd401a9b5608bd3f0a450 4,766 1.00/1.00 vMB 428
Previous 10 blocks ↓
Total Size: 782.34 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 661.68 GB
    • Received: 14.82 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.