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Memory Pool

31,904 transactions
18.65 vMB
0.05201774 BTC
Random Selection Loading Transactions
Max Size: 99.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3b9be9ff02f1b98fee14cd4dcc8c118dfaa593dc47e0849128a35d2e8234617a
Version 20000000
Previous Block 0000000000000000000096b1ade1f1f4e194d09faa659d256ec665bc712b1939
Merkle Root 6de388b34225f86a032e1b41f7fe4602bf63654a695c9d5d7e4645f151f8af5b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,951
Size: 1.00 vMB
Total Fees: 0.01657843 BTC
Feerates: 109.43 > 1.66 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,130 (759,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
154,262 154,262 000000000000066418e20746c19094d2ba24891c86d7f3393f765eb1ccb93b53 23 0.03/1.00 vMB 49
154,261 154,261 0000000000000a8aea241ca647d663c239a909f3f950ec652baaf320862c886c 16 0.01/1.00 vMB 0
154,260 154,260 000000000000031246a623a86f68d8269fcf31e52a333b9bb3394f4ae52a7b36 91 0.03/1.00 vMB 554
154,259 154,259 00000000000009d5309863313439f7202168728d38f41a3e519546dbd163d97b 60 0.03/1.00 vMB 130
154,258 154,258 00000000000003d97208c1bf94e5e28cb6c9543a17cfd6ec159e30fb7a6dfc9d 39 0.01/1.00 vMB 92
154,257 154,257 0000000000000569eff76647b06914dd565c05c6f05f6d9b6b76eb1904788233 113 0.03/1.00 vMB 36
154,256 154,256 00000000000006666ffebb4192d871590a32c17b2982f6652e9ca33d41efce7d 55 0.02/1.00 vMB 388
154,255 154,255 00000000000002d832768e735c88ab865e7388f1602ec424a8fe19d9d0a04628 16 0.01/1.00 vMB 76
154,254 154,254 00000000000009941653b4d528175b3a0b72647d6d2f3e500e0b0fc92e450765 32 0.01/1.00 vMB 230
154,253 154,253 00000000000001abc7a6a70b3ff503dcc56ef7150d00bb826db98dce222a2952 121 0.05/1.00 vMB 241
154,252 154,252 0000000000000711cb4d1ec41b1527ce19aa84228f950e39ece0f68bbe59fa3c 56 0.02/1.00 vMB 151
154,251 154,251 00000000000002a7b155b8e79a956892ff4cd120a49052de58df66c36c794bec 1 0.00/1.00 vMB 0
154,250 154,250 00000000000000b71184c15521da5faa3ff2985fa9e9ee3fdce46ced63971982 61 0.02/1.00 vMB 8
154,249 154,249 00000000000004610ebc2ff8fd72929b1ad017c954c5cc0bc42078dba3e7143f 18 0.01/1.00 vMB 291
154,248 154,248 0000000000000de182a1bbe693d4cc895fbf9527892ba82a2129b5210c85d847 13 0.00/1.00 vMB 67
154,247 154,247 000000000000031cc64ac769c34fb43f0e513c1b676767f81758b637a7929542 124 0.05/1.00 vMB 112
154,246 154,246 00000000000002fa1a9be726d305192ffb393ceab449f2de13a4a7f00e2b44fe 90 0.04/1.00 vMB 288
154,245 154,245 00000000000001ea537c850b7fb63c48f125dc19c4f702e02021f555946b5aa3 32 0.01/1.00 vMB 47
154,244 154,244 0000000000000a89e0150539289a49c386734ad1c8f0db8d06de7592114f9979 13 0.00/1.00 vMB 16
154,243 154,243 00000000000007b3f6fc22b3619ea30334d6a98bb27b50c3a35ef3788a4d86bd 34 0.02/1.00 vMB 26
154,242 154,242 00000000000006855c451fdd19935e33537ec01f56ebce5165403202d0dd4e4b 25 0.01/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 780.83 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 561.58 GB
    • Received: 7.42 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.