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Memory Pool

43,386 transactions
26.29 vMB
0.05524031 BTC
Random Selection Loading Transactions
Max Size: 138.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 19b423417d188e4f6b563dc3f996256025557a8030437ec37a9f07ee80dec2a2
Version 20000000
Previous Block 00000000000000000000d8ba2955f02eb456e7c5acbac6935bbd800431352c76
Merkle Root ddf925cb399e53832006831c28ee0e65ecb3b25a144fe750c5d50363305dd8ac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,829
Size: 1.00 vMB
Total Fees: 0.00720590 BTC
Feerates: 100.28 > 0.72 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,739 (601,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
312,979 312,979 000000000000000016e52f59e42537c70bcc075f83693b3baddda8a5619683b4 514 0.32/1.00 vMB 37
312,978 312,978 000000000000000028e07fd35e2b03201fe952593d713a69f2dacac39caf8ea4 56 0.03/1.00 vMB 19
312,977 312,977 000000000000000033732ec89fc69025ed2ab978408264ac7d4db7c5387db2e0 56 0.02/1.00 vMB 19
312,976 312,976 0000000000000000191824488bbde6190821ec6ef75c693b2ec8917c93f3ffe8 672 0.48/1.00 vMB 35
312,975 312,975 000000000000000020e39bfd5e41ebe61c6dcb9ee6dd6e2ff5f1ef52704c08b1 563 0.35/1.00 vMB 30
312,974 312,974 000000000000000005cb444c5aa0533a530f77d23523dad88feed7434507db14 491 0.31/1.00 vMB 31
312,973 312,973 000000000000000038646c7501505e57e25c658ad20f7d93ca78d135b2c66d52 728 0.53/1.00 vMB 39
312,972 312,972 00000000000000001df9566aaa2ee313a187cd5ca0f0d0d7f12f2ab63bcb1f38 167 0.15/1.00 vMB 25
312,971 312,971 00000000000000001cbec6ee63d173ea4b2c645cdb162aae6637170ecbb43c15 362 0.25/1.00 vMB 31
312,970 312,970 000000000000000035e7d8c904cb507c1fa8b89b4de0c42d4768546100629ee6 32 0.01/1.00 vMB 15
312,969 312,969 00000000000000002d8a1f9f6ec9b76aea9cc2efabba74f6c8dcb7df8ea31dd3 475 0.37/1.00 vMB 24
312,968 312,968 000000000000000023b50317dc91a53e343690c556c887b1bb8747e9a744bdad 123 0.08/1.00 vMB 21
312,967 312,967 00000000000000002038ff2a3978a9ae0f9210c772f83517f369a077a326a9a6 243 0.11/1.00 vMB 59
312,966 312,966 00000000000000000126276d10a1998f620dc9449944e7af16e9a32bdc95fbe9 209 0.10/1.00 vMB 31
312,965 312,965 0000000000000000087ab3d744677448a5420bb200908e80a540e3b23d04d437 32 0.04/1.00 vMB 15
312,964 312,964 000000000000000030a4d96f7f8521791255ae3c2fd97c3c60764b4382ecf671 128 0.05/1.00 vMB 63
312,963 312,963 00000000000000001b411bdc1023080bab85ab6acbf912eba49e836f899d83cb 281 0.24/1.00 vMB 22
312,962 312,962 0000000000000000021a776e0b18d848f2c19a319cbd14902798c2a46c578ce1 119 0.06/1.00 vMB 29
312,961 312,961 000000000000000028420c210b81dd923916600e067f3a77b6b6fef1f844ec6b 29 0.01/1.00 vMB 39
312,960 312,960 00000000000000002972b6de86ab2ffc36e86c78b017a07b2d74f2f7a2cd76e3 681 0.32/1.00 vMB 38
312,959 312,959 000000000000000007493ea110ebd8fd1d488e03a65362f48df8ee8bfe25dd5c 190 0.09/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 781.93 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: 646.28 GB
    • Received: 12.83 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.