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Memory Pool

73,906 transactions
27.35 vMB
0.06715706 BTC
Random Selection Loading Transactions
Max Size: 166.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 64d95808d050564df0683d6ba447d46669e6a5ef185a13aaca7c5304715ec0d9
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 3bf1043cded8afb2cc6632778d6adb6355472cbcf3d3d6dabbdf7c2da8f554ff
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,278
Size: 1.00 vMB
Total Fees: 0.00902968 BTC
Feerates: 402.60 > 0.90 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (408,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
506,528 506,528 0000000000000000004627da7ae7f0a939e193bb6e40aacf4cd2b4c16fe2c87d 1,570 1.00/1.00 vMB 109
506,527 506,527 0000000000000000004fd70c42a7e4968559563181f6b959b8a0c9abf12cfa4c 84 1.00/1.00 vMB 6
506,526 506,526 0000000000000000003fef43480bc0cad6469b17dfdcaf62b33c4723c4b7d6a4 201 1.00/1.00 vMB 17
506,525 506,525 0000000000000000003a185f553448a6a62bb1d9e6c2874a6307d70e8a2bfb1e 716 1.00/1.00 vMB 42
506,524 506,524 00000000000000000067b0e1b6400618840ec27c747f638ef0fa5f39fdf605c7 1,809 1.00/1.00 vMB 126
506,523 506,523 00000000000000000028d8af3498e7e5065bc9e976598448057816cc5af5e975 239 1.00/1.00 vMB 8
506,522 506,522 0000000000000000000a3bab3faf948592c599f89446d07b65e5266b059a6a29 1,871 1.00/1.00 vMB 162
506,521 506,521 00000000000000000044864a0606bb1338b6e6f14f96e434916a4089c35cf377 153 1.00/1.00 vMB 13
506,520 506,520 000000000000000000121804f4d387085454f398d72c84ed24f466a054d3b5b5 736 1.00/1.00 vMB 21
506,519 506,519 0000000000000000000b34196143be3467e57a2dafc9db43d166fb77ae804b49 1,386 1.00/1.00 vMB 73
506,518 506,518 0000000000000000004aedfa4140f01de2a4f1860bcfd15e3c0bf9a99b3c11db 1,823 1.00/1.00 vMB 176
506,517 506,517 0000000000000000005dee5fc1bccec86695871837444af26a08c435e254c8d1 522 1.00/1.00 vMB 29
506,516 506,516 00000000000000000041f68eed15b4d6f487b0402ee45204993b5bec899a30ba 1,100 1.00/1.00 vMB 11
506,515 506,515 00000000000000000042b41b2cbc083db81f401395981871e3fc0a42e07bac22 2,232 1.00/1.00 vMB 160
506,514 506,514 00000000000000000027cdf37e9738bad238c7e5870ce3fe6961bea87db332f0 1,921 1.00/1.00 vMB 127
506,513 506,513 00000000000000000033120776b0443ad4cbced37d6331bbf1b6e04fb9b85a2e 2,252 1.00/1.00 vMB 153
506,512 506,512 0000000000000000005d68bdad12d44e3f09492aa125d5cb25b3d7c8574b1049 1,521 1.00/1.00 vMB 67
506,511 506,511 00000000000000000037eac809da6abe33318b04ae9c49979ebfae195cc798a5 1,861 1.00/1.00 vMB 177
506,510 506,510 0000000000000000006542f607e8bf93b9d14c9cc714090625c4894b1d13f6af 1,949 1.00/1.00 vMB 12
506,509 506,509 0000000000000000004d959616e57fea4162a0b361434e701b56e837640bdd43 2,025 1.00/1.00 vMB 51
506,508 506,508 00000000000000000061fd4d9694f1fe731a29fa439dbf81186747a31444b02c 2,138 1.00/1.00 vMB 112
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.