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Memory Pool

79,848 transactions
30.17 vMB
0.08113593 BTC
Random Selection Loading Transactions
Max Size: 184.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d2425cc5db9ebe5dd4927f1fbb4ba45e1d0a27a06203775d862321403c74d72
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root e7fb1b601618c7eb77b0e30b41a7c116d125117720a0d1a83682d36fea6feaef
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,090
Size: 1.00 vMB
Total Fees: 0.01387930 BTC
Feerates: 100.65 > 1.39 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (46,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
869,343 869,343 000000000000000000013f46638aa0e73e646853d9a6d4d56ca3de78cb69fa66 4,289 1.00/1.00 vMB 3
869,342 869,342 00000000000000000002b2221c46b0aaaaf822e805bed8ab2e22467865599537 1,529 1.00/1.00 vMB 2
869,341 869,341 0000000000000000000223685454f583746d76f4e3240b841451c07c46b10024 1,092 1.00/1.00 vMB 2
869,340 869,340 000000000000000000004eb72e768f3384ed2bad3b397ac545d5696c7bd55686 2,378 1.00/1.00 vMB 2
869,339 869,339 00000000000000000002474d14aafae1a023b91eec676f4e9148c14e839037a4 2,429 1.00/1.00 vMB 4
869,338 869,338 0000000000000000000180efa0167291230ae453d757d22e05ec17638f60a2bb 3,359 1.00/1.00 vMB 7
869,337 869,337 000000000000000000009bc8dce4822730e980801146f45b5b647abe1fe78a4f 2,552 1.00/1.00 vMB 6
869,336 869,336 00000000000000000000b48755aeabb80b448d200003584072f482aa4ee1033a 3,387 1.00/1.00 vMB 2
869,335 869,335 00000000000000000001c26cad84cfbcd9f1ee7094e3e2600fb31c5c23d14352 2,425 1.00/1.00 vMB 3
869,334 869,334 0000000000000000000200ef819890c381eadbd865acefb6ed888aa95d8028a8 4,110 1.00/1.00 vMB 6
869,333 869,333 000000000000000000024b313b59bb6db9641377ffdb57413e94860807c7ae23 3,425 1.00/1.00 vMB 6
869,332 869,332 000000000000000000019ad24311f1f6cfccfe2f7f158c23242da7b273ef3f02 4,513 1.00/1.00 vMB 5
869,331 869,331 000000000000000000013ca222df6d107100b5e6c3fe04e4d47cbc6e84dfe2cd 3,638 1.00/1.00 vMB 9
869,330 869,330 00000000000000000000cf0eeabc7dc890eec9f0b9addad5e9954e69191c5669 3,349 1.00/1.00 vMB 8
869,329 869,329 000000000000000000021a793d1f0d92988dd66144ff4290ed16adc1e9163e30 3,747 1.00/1.00 vMB 7
869,328 869,328 00000000000000000001f80384a03cd9c3f8233f1865b2c028f12fcf28e29c4f 4,100 1.00/1.00 vMB 4
869,327 869,327 00000000000000000000d58e5c1adbecdc5f88505f0c987842ebe4cc5f616dde 3,526 1.00/1.00 vMB 6
869,326 869,326 000000000000000000017496840776a7b3d14ddb48c52ab9b8e7d7e714d1f0fb 4,163 1.00/1.00 vMB 4
869,325 869,325 000000000000000000001243a5a1ab8aa77ebcaa571474433e8f83ad9558af82 4,336 1.00/1.00 vMB 8
869,324 869,324 00000000000000000002c1ac68854608c93279f9547ab64e375f13a3a449d931 4,489 1.00/1.00 vMB 6
869,323 869,323 000000000000000000024be937e8f0705c91dbae099650aa2a878fa4e282e453 3,267 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 783.07 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: 720.88 GB
    • Received: 18.29 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.