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Memory Pool

34,898 transactions
25.73 vMB
0.06479328 BTC
Random Selection Loading Transactions
Max Size: 130.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f244e26fe79e0beadd51be202fbc877d64382feeb5ec99049cb7c448526026e
Version 20000000
Previous Block 00000000000000000001870bbdf84bd9c66dfb3a3bf8fa88686553f61f93d86a
Merkle Root 3dd247fbd149096f43958b6c858fcbab9097f1a401c6d838f174dfe6560e1e90
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,727
Size: 1.00 vMB
Total Fees: 0.01780822 BTC
Feerates: 150.62 > 1.78 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,697 (78,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,621 836,621 00000000000000000001de5ee7c8cfb75336028878ff82f9ba763f498659c8ad 420 1.00/1.00 vMB 9
836,620 836,620 000000000000000000023cbe6049f5f10a002a6899586f212c5c274553bd4fa9 3,779 1.00/1.00 vMB 16
836,619 836,619 000000000000000000016b81136ff4c3acc2ac2944718ddfbd3bff2ee1659b49 2,874 1.00/1.00 vMB 24
836,618 836,618 0000000000000000000350035e176161fdc45fd41bfe4c77af3abb647124d4ca 1,764 1.00/1.00 vMB 13
836,617 836,617 00000000000000000002e99d6eff2c31c8eec59bb9040cd8a6e65f58b39e6311 302 1.00/1.00 vMB 9
836,616 836,616 0000000000000000000036147a7969bcff46ca61a01e84c475fbac11ca3b4164 1,017 1.00/1.00 vMB 10
836,615 836,615 000000000000000000011ec1c91fc57cf2dc38f9c171280d3205856fbca7b93a 2,260 1.00/1.00 vMB 12
836,614 836,614 0000000000000000000303c500b5359801231aa44ef53e6f4d8017aa2e97aeb0 3,569 1.00/1.00 vMB 14
836,613 836,613 00000000000000000000e460546b0ff8490c9e5713582ada6a27ef3f300e3e85 3,736 1.00/1.00 vMB 17
836,612 836,612 000000000000000000030bd2111d7eb3ed4a34d22c42a0f625dea3f312aaa7ce 1,696 1.00/1.00 vMB 15
836,611 836,611 00000000000000000002ee0467806985cd31dfa2c9d44e639e804aeb06145d27 3,425 1.00/1.00 vMB 16
836,610 836,610 00000000000000000001ad9be43484c7fc41bd3d1d2a05ab08e4e2c8d4cd338d 2,826 1.00/1.00 vMB 13
836,609 836,609 000000000000000000001fc45baf602c627507b864ebfd129ef341ac00a0ac85 3,519 1.00/1.00 vMB 16
836,608 836,608 000000000000000000030513edba2d83ca25b8fabcad4144b8d9e0717d2141ea 3,689 1.00/1.00 vMB 17
836,607 836,607 00000000000000000002aa28de45370d83db70f6f556b4b7b6adfe88150fbf6d 4,705 1.00/1.00 vMB 23
836,606 836,606 0000000000000000000264b15ea470fa09f342dc1d0b65462f23254a181f1d2a 3,276 1.00/1.00 vMB 26
836,605 836,605 000000000000000000034f3448bda925d1be14bbf5d283cd8dc2b0712f0dd986 3,423 1.00/1.00 vMB 18
836,604 836,604 000000000000000000010047e483834bc71bdf6c3971a440880d3067652b4a88 2,510 1.00/1.00 vMB 22
836,603 836,603 00000000000000000001ea3e7195287eaff1cec40090e9a18e404fbce5eb2361 2,569 1.00/1.00 vMB 29
836,602 836,602 000000000000000000032c203d58d3753cf4f5d6325d071b90e3f23bcd407137 3,167 1.00/1.00 vMB 18
836,601 836,601 00000000000000000000267a5ee46caf06320ff7751aa63cac123e0246a8495e 3,743 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 781.85 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: 638.82 GB
    • Received: 12.50 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.