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Memory Pool

43,563 transactions
27.02 vMB
0.05770896 BTC
Random Selection Loading Transactions
Max Size: 142.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 94d6f5bc81a12deb0ecca03d317ec010a5e84cf199f97bdddfdd5186ca578cee
Version 20000000
Previous Block 00000000000000000001994882487e351febb51281fc30d3f9402f5efdddf083
Merkle Root 9f9c9e5f75e6c8cb1991c17f76b6fc0a75babe3fd1c89a0c0151ae87b867a595
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,095
Size: 1.00 vMB
Total Fees: 0.00722032 BTC
Feerates: 160.56 > 0.72 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,915 (270,637 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
644,278 644,278 0000000000000000000b19c43cafcdbe7a0667b0bd6c2c309fdc831046832b0b 2,678 1.00/1.00 vMB 128
644,277 644,277 000000000000000000032b9b6d52444d211a64635d9ab8ee5977ee9414ddeb07 3,257 1.00/1.00 vMB 143
644,276 644,276 0000000000000000000f0e4d01fcf902a6e5302a632611a7a67b9f4f96ee9d82 1,737 1.00/1.00 vMB 86
644,275 644,275 0000000000000000000783b0ee703e1d3b4fa10babcfc96f6065557768065870 2,520 1.00/1.00 vMB 146
644,274 644,274 000000000000000000084ff09d49edac9ecaf22be6918aba994fe56bb4f85465 2,489 1.00/1.00 vMB 120
644,273 644,273 000000000000000000102b3971c9226e00a41c1ef7a804a648bd168214f19d9b 2,428 1.00/1.00 vMB 60
644,272 644,272 0000000000000000000574b770cf3a763968335088d8b590543060ed6e48048f 2,126 1.00/1.00 vMB 35
644,271 644,271 00000000000000000009bc33fc10939f45edbdaed324ac883b187eea5411b34f 2,517 1.00/1.00 vMB 73
644,270 644,270 000000000000000000039c2c8a89b8af5cd024203e1e9ad8f6da2be3142491e1 2,498 1.00/1.00 vMB 76
644,269 644,269 000000000000000000036ed65da3e0700f211eba36a77e729b4be79b1255e082 2,590 1.00/1.00 vMB 63
644,268 644,268 00000000000000000009806e5055edc477c42f23946be862588b2aa8d01f1d7b 2,823 1.00/1.00 vMB 63
644,267 644,267 00000000000000000009ba3dadc063cd71fdf823099fa3c6095ead9088df6177 2,844 1.00/1.00 vMB 81
644,266 644,266 0000000000000000000084b43efc9f58d2ff9bc0f888b03fbb85e7efa0ac44f8 1,670 1.00/1.00 vMB 116
644,265 644,265 0000000000000000000686813afbc01ac3518bc0889e91559d7aa0be26d5442c 2,358 1.00/1.00 vMB 116
644,264 644,264 00000000000000000005358f3616cd12df465656ef10c6d04d0ba77d9f7c5794 3,120 1.00/1.00 vMB 143
644,263 644,263 00000000000000000002e772f6eeb6b3c7ec8e29168ea7eda5cc1fc70f897dfd 2,852 1.00/1.00 vMB 78
644,262 644,262 00000000000000000001863c60288bdcb54eb1e028faf0444996e62e793d333e 2,481 1.00/1.00 vMB 118
644,261 644,261 0000000000000000000e7bcc428e18f306252d238d2e03f570afda094da71797 2,989 1.00/1.00 vMB 138
644,260 644,260 0000000000000000000fb0dd2948458335a4233d744835414444f14839a3e6cd 2,583 1.00/1.00 vMB 104
644,259 644,259 0000000000000000000adf148a16257739bffb5da2c3f6174afb670d011c602c 2,541 1.00/1.00 vMB 107
644,258 644,258 0000000000000000000f9ef7bf52aebf90db12224f36574881fa6e1af08d7c71 2,454 1.00/1.00 vMB 117
Previous 10 blocks ↓
Total Size: 782.24 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: 655.07 GB
    • Received: 14.25 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.