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Memory Pool

77,258 transactions
28.79 vMB
0.07951223 BTC
Random Selection Loading Transactions
Max Size: 174.17/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3339d769acd44371e3026d4b632a05b7df95d16f835a172813314f1a6f521cf
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root c2b3593bcbe54fd0aa5b74b0741b9664a335ae307cad788cc01dbc2e83a2d4d4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,726
Size: 1.00 vMB
Total Fees: 0.01960981 BTC
Feerates: 100.17 > 1.96 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (911,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
3,509 3,509 00000000fbb7174cd1ee4bf683cb581ec582fabd233cac0447a807cacdca0796 1 0.00/1.00 vMB 0
3,508 3,508 00000000c4c7735e59876521b7a926e46298ead9ebefc5afd4d9a4c834e49218 1 0.00/1.00 vMB 0
3,507 3,507 00000000414f125d89e439ff1bf0054ddda03749674e936ed0471d8760752994 1 0.00/1.00 vMB 0
3,506 3,506 00000000d9f84d2d8e93eaae796359993ee51ea98731be922a91be1f192b36fc 1 0.00/1.00 vMB 0
3,505 3,505 00000000a4adc49cf8b98835b6523c5ef1f27e215077ba9a0fa558c21616d0dc 1 0.00/1.00 vMB 0
3,504 3,504 00000000e67274b76b18b7cca97c9be3aa3da97da4b2118a069931c07438df14 1 0.00/1.00 vMB 0
3,503 3,503 000000005953ab66fcade75efe5ace5e81b5b05529eef7933ff8103a0e35e668 1 0.00/1.00 vMB 0
3,502 3,502 000000002e6b8a9c11c0816f65784ce63000622b9cdbf37af0e9ca4b64ddbf06 1 0.00/1.00 vMB 0
3,501 3,501 000000007f08fd0d06d1f19d5332accaccaff19e80616346b45f9ad3158e8394 1 0.00/1.00 vMB 0
3,500 3,500 0000000022d49c5a3b2587f48bf6583afccac824f5b7535949afcff3ae82a44b 1 0.00/1.00 vMB 0
3,499 3,499 00000000fcef3095a50563a76370837f90b87d0bfc060a8bd4effd23b1de4225 1 0.00/1.00 vMB 0
3,498 3,498 000000001cc3f1448fd84e923d3630abecad50b19e15f668f79cf70e02b514c4 1 0.00/1.00 vMB 0
3,497 3,497 000000002d63fdafcee00b7e6e8038c0426c7464a122ae41fe0d58b1d4421e0e 1 0.00/1.00 vMB 0
3,496 3,496 0000000096ec9536e325f69e7cb1b9fb692a257c7b9d9be027c7af3957399f28 1 0.00/1.00 vMB 0
3,495 3,495 00000000f4e7ccacfc7aa959e978bc1982359110e4d5ae73bb204e114367ce60 1 0.00/1.00 vMB 0
3,494 3,494 000000006e2f3439b7b471ca90e8ab179d4a95923fff03ea85600627e59f5ff6 1 0.00/1.00 vMB 0
3,493 3,493 0000000087ae6350d3e5b5d1b76414a74b545199a8f7296c08434fa0c99ca8c1 1 0.00/1.00 vMB 0
3,492 3,492 0000000073777a441e7058ff46b7b2c4be347e459a4e12754bc4c24d90f10908 1 0.00/1.00 vMB 0
3,491 3,491 00000000af8bd4019e655d01f64873569d7379b9cd8318c8e91f5430759e0969 1 0.00/1.00 vMB 0
3,490 3,490 000000000ec85529bd3bc9e198cbf6773b8a9601d301177328f8f405610f205c 1 0.00/1.00 vMB 0
3,489 3,489 00000000a9269a77e03229a724b52c8763ad42f0ce696fc00a2a1ffc33948fb5 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.63 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: 672.13 GB
    • Received: 16.16 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.