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Memory Pool

75,319 transactions
20.80 vMB
0.05981210 BTC
Random Selection Loading Transactions
Max Size: 138.83/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b919455860632d9158485b8a9bd986bf20ae3a928eded36c0fb2429b8d225a87
Version 20000000
Previous Block 00000000000000000000cb307316e28c1562033a67b95a2af403240845975703
Merkle Root 5fb845aedf3604eff4f28f93f5f52a911714f89192fa7b167fd1abab4875945c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,628
Size: 1.00 vMB
Total Fees: 0.01429699 BTC
Feerates: 150.65 > 1.43 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,968 (911,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,945 4,945 000000009f2a2293a7b6bb25d61bebe0973d58126588228daa530a0a3f99aea9 1 0.00/1.00 vMB 0
4,944 4,944 00000000cab62442761a1de73baa2851da45fdac2e5f87c0dfebfe632631e22e 1 0.00/1.00 vMB 0
4,943 4,943 000000001f5d25207cb9c9639cfba77bed49655f354b214af03fa7673ced36e4 1 0.00/1.00 vMB 0
4,942 4,942 000000003078ecef5c32e4d4327001d58da1e263eaf63cbaf9dd6a7687cafbb7 1 0.00/1.00 vMB 0
4,941 4,941 00000000ebbf140abc6997c4a59708b81b8ddcf3d867c469d325b81946230da9 1 0.00/1.00 vMB 0
4,940 4,940 00000000af36b9118036baa7b9c82bc7d1a3017642a08f4255dd71c45c03849b 1 0.00/1.00 vMB 0
4,939 4,939 00000000aac6a74f87d6f947ad42540a8696154a968d11b6f87c024991ad51ca 1 0.00/1.00 vMB 0
4,938 4,938 0000000034c9ed54db29752d200cbcec1ac0ea811f810a959238a952486ad76c 1 0.00/1.00 vMB 0
4,937 4,937 00000000ff39488efbda526e1a1eb49f9c97a570b1519982b7c580711053f5c3 1 0.00/1.00 vMB 0
4,936 4,936 00000000e62c4e2da549427e3283e7fcb97f74c26d4c2ce71f7b89a0d3509d67 1 0.00/1.00 vMB 0
4,935 4,935 00000000e71e95ab631cb898b73385749f28556f9a6d3205c12c056d2c708d22 1 0.00/1.00 vMB 0
4,934 4,934 00000000b6ef2f53bef81c9c04a010e5ac99fc586c421fab2957926b127edc86 1 0.00/1.00 vMB 0
4,933 4,933 00000000e3e9f616676fc2d12c188eed257f5300593723445a3c551fb57787a0 1 0.00/1.00 vMB 0
4,932 4,932 000000006c354dbdf9335c68073941e5d7a7a223f5de5200bdcc4957a7b374dc 1 0.00/1.00 vMB 0
4,931 4,931 00000000641e79528630c80390c83e2a9d70b0ae8c7d3d4c4091f73754eee564 1 0.00/1.00 vMB 0
4,930 4,930 00000000696b0f25ca63595ee901c059ca94ebb99ce16a84c421a8565f86c77a 1 0.00/1.00 vMB 0
4,929 4,929 00000000a0fa43da5b739b04bf5b561acab1e19617d28b334853101f59e0fc90 1 0.00/1.00 vMB 0
4,928 4,928 00000000780a852aa74c8ecf8efa643f89b5a4bceebc667077fead3d7068870a 1 0.00/1.00 vMB 0
4,927 4,927 000000000c9a17ee88c2f75e0327150ef799177df050d55d12ba4bfb536b83b3 1 0.00/1.00 vMB 0
4,926 4,926 00000000c2603f07ad141c6539dad67ec9afc62ffe29853f7da077aa80505dde 2 0.00/1.00 vMB 0
4,925 4,925 00000000f8dc3d57135d86bd5e82957e07ab709eab5dc965fb4385714c77a182 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.07 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: 804.34 GB
    • Received: 22.98 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.