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Memory Pool

41,853 transactions
28.19 vMB
0.07003495 BTC
Random Selection Loading Transactions
Max Size: 145.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bccac7f353797cb08ee0220ff6112875503db4f9cd8ce39a1a383be7c5726b10
Version 20000000
Previous Block 000000000000000000001575d499d27a6e9805527fd037e437eb755b38e6f4e7
Merkle Root 9af15529be6e4b5701fd14f6b6d36512d664fdd0d17ecacd7fed4fb70773caf3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,493
Size: 1.00 vMB
Total Fees: 0.01492724 BTC
Feerates: 100.56 > 1.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,640 (636,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,171 278,171 0000000000000003821d78c48c372c7a4a163de0237f1dfbea2d01b2f78e1359 79 0.04/1.00 vMB 67
278,170 278,170 00000000000000028ccc11426f799c4fa8f0584fac79c5ef72544464dd23aa2b 159 0.07/1.00 vMB 41
278,169 278,169 00000000000000002fb64983ac51aa2ebf5439fb11eaea430a92ace4dfe6970d 268 0.11/1.00 vMB 62
278,168 278,168 0000000000000001ae32326e7f3952b90c4e210341d58f118a147ba51d6c8244 333 0.23/1.00 vMB 29
278,167 278,167 0000000000000000a3829f0c8c96ef99eb41fb8b5f32361184b18a5a60fdc775 636 0.25/1.00 vMB 65
278,166 278,166 000000000000000290a800b25dcd168e40b9db4c91305dba9d616f2c3448b362 453 0.25/1.00 vMB 26
278,165 278,165 00000000000000015dbdaa03a9124984196c0110c6913003e6fb4460fcbd336f 542 0.25/1.00 vMB 72
278,164 278,164 0000000000000001ff24265b0961baf495126f0c054737166c34580455976d47 271 0.16/1.00 vMB 35
278,163 278,163 0000000000000002fed1ace6b6e41a018fe30edea295dbf1e0f560c27e452b91 370 0.15/1.00 vMB 67
278,162 278,162 0000000000000000e545ca8d18012c38368ea67946ed2eb5c6bdc6011e55de71 124 0.06/1.00 vMB 33
278,161 278,161 00000000000000024657af4db802e33e5c7b1dfb0ed8203af01c606bf1309a57 389 0.22/1.00 vMB 33
278,160 278,160 0000000000000000271f15dfb5f714a7a9e56625b6c4da459254210e6dca720c 64 0.03/1.00 vMB 87
278,159 278,159 00000000000000034f25592468dc950a5c3a84a44f6ffbbecae0358179aa237f 162 0.06/1.00 vMB 42
278,158 278,158 0000000000000002b2ec2c1637ea6ea6cce61fde5640af0ef9947ea93f6854aa 502 0.22/1.00 vMB 50
278,157 278,157 0000000000000001ae96477d04145aba26bc6d853024bb996b1757ea2261b51e 158 0.07/1.00 vMB 39
278,156 278,156 0000000000000000b8ca363e4a4704cc1e1cc7003419d565ce7a7bd7f2415a17 270 0.31/1.00 vMB 16
278,155 278,155 000000000000000013821ce5b91c019d73f5c5fcd2ee3fe63d2c9c335a020a49 218 0.19/1.00 vMB 33
278,154 278,154 0000000000000001716b44eaba6955339fd1cd0932b26a83c877749eacf88d39 600 0.25/1.00 vMB 60
278,153 278,153 0000000000000003943a5efb6cc75d8aaec66014d7ee5e02e9aba9e85c59a51c 77 0.05/1.00 vMB 30
278,152 278,152 000000000000000219401d799b9ba6344ef94af09630b3eb2e7bf68a8b74ed27 131 0.13/1.00 vMB 17
278,151 278,151 000000000000000046c44ff10b00e050329887ec249f2844993504deda718ec5 335 0.19/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 781.75 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: 631.81 GB
    • Received: 12.08 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.