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Memory Pool

17,989 transactions
9.19 vMB
0.03228291 BTC
Random Selection Loading Transactions
Max Size: 47.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 74ceea9e21e06eae1f9add8f84fe35c87bd58cfd01ba4318c63607362f665ab4
Version 20000000
Previous Block 000000000000000000003f7103b6218ec5ebec6a50ebf75269a80570379965ba
Merkle Root 89f91cb0789dc81ebcdedf487280d7ab0fcafd79f32bb6d69ee4410545820df0
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,785
Size: 1.00 vMB
Total Fees: 0.02239066 BTC
Feerates: 181.01 > 2.24 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 937,604 (153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,451 937,451 000000000000000000014608effeb2e5ecc695b25f309cd6a92c98b29aa52b29 4,035 1.00/1.00 vMB 3
937,450 937,450 000000000000000000019e8e07b35a133c6033ac50b7c64f629bd44f67a9a6ac 3,215 1.00/1.00 vMB 3
937,449 937,449 00000000000000000001ceaacd9bf5882df5a3f3ec8096c5539bfe5ed4df7c16 953 0.28/1.00 vMB 3
937,448 937,448 000000000000000000011df7a2e2cf2cf89bb947fefc3b1669038fd75958f9aa 2,654 1.00/1.00 vMB 1
937,447 937,447 00000000000000000001c2b15970005d37cb788670b6f684acf707645acaad87 3,686 1.00/1.00 vMB 3
937,446 937,446 000000000000000000007716a03d00760b1e63cc509de8273604270f5ba3c2d9 3,764 1.00/1.00 vMB 0
937,445 937,445 0000000000000000000055e7a3f4ad642f9de677cb00cd05a3fe577007ac116c 5,181 1.00/1.00 vMB 0
937,444 937,444 00000000000000000000fcb1191cf4d6399c2fc5f8e29bcb9a232381b5a9275c 4,680 1.00/1.00 vMB 0
937,443 937,443 000000000000000000019d44082f7f21dbafc32663d1357b051ef87a265ed73e 3,888 1.00/1.00 vMB 0
937,442 937,442 00000000000000000000c7f8a93c7a7f239e79c338057c73e1fe786fbc7f7b32 2,178 0.77/1.00 vMB 2
937,441 937,441 00000000000000000000e89cfaeadfd5f16b07dbcb8e462e6dab20e2028e14ec 25 1.00/1.00 vMB 2
937,440 937,440 ⇅ 00000000000000000001d9aaf7ecb8634122c91e4ee2a8200b4e331ad5c9ca13 1,564 0.51/1.00 vMB 3
937,439 937,439 00000000000000000001d7ccda9078724e0514418daa90f0a8bca6eb407b84c4 2,726 0.92/1.00 vMB 3
937,438 937,438 000000000000000000006f74e703d91dac655baf99202590e1272044c2026a92 3,052 1.00/1.00 vMB 2
937,437 937,437 000000000000000000021e56139d9286611928211d65b72b2dc3102db39fbf84 2,106 1.00/1.00 vMB 0
937,436 937,436 00000000000000000001fe912779f147a9554595f71becfa70ac5246e5b8124f 588 0.23/1.00 vMB 3
937,435 937,435 000000000000000000005efcb5dd3bf80755700df9461c665d0995c553062beb 2,201 0.67/1.00 vMB 2
937,434 937,434 000000000000000000011c1c7ed123adbf363a65b9cb340bbba6bb42328df321 3,060 1.00/1.00 vMB 2
937,433 937,433 000000000000000000006faeb413294d2193b1341b325abf89938ce80219d87b 616 0.18/1.00 vMB 2
937,432 937,432 000000000000000000018f1c5e920cb242fc5677cde4d0f26ba87f8cd086ccb3 2,542 1.00/1.00 vMB 0
937,431 937,431 000000000000000000001fecf6584f22a26d250a7af95d63f3500b0d232153f3 3,080 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 822.48 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: 4,048.54 GB
    • Received: 219.67 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.