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Memory Pool

85,599 transactions
31.42 vMB
0.13377928 BTC
Random Selection Loading Transactions
Max Size: 189.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 40eff9e38bf131026f093f126f28ee12231c7bed6ca907861b85e087411c4d88
Version 20000000
Previous Block 0000000000000000000110c73b9e3f7b41bda81a2bd2f968d3568570886e34da
Merkle Root ccfdc1d7d1188e26a46922221c75df169aab4516c0742798439241d3ccea6e02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,800
Size: 1.00 vMB
Total Fees: 0.05725416 BTC
Feerates: 214.31 > 5.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,969 (251,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
663,275 663,275 00000000000000000009691a503f8dc6baa0c7cf132c9deef6ec6e2f5451f25d 1,728 1.00/1.00 vMB 39
663,274 663,274 00000000000000000008499e31b77e32454ed3d2d6dd84d28a72d102949e817b 1,939 1.00/1.00 vMB 49
663,273 663,273 00000000000000000005a13b0e3f6e4aee7e4271caf6d28540315868448be2e6 879 1.00/1.00 vMB 23
663,272 663,272 000000000000000000009be8b062836f32486e9b9e4663900c806c14dd732cee 992 1.00/1.00 vMB 26
663,271 663,271 0000000000000000000a9621822e6ba3b99949b76938533987093dc7059a0926 1,250 1.00/1.00 vMB 13
663,270 663,270 0000000000000000000ed43794a9de34a810f0b98e8a97a04400abfb8d958305 2,523 1.00/1.00 vMB 35
663,269 663,269 00000000000000000007d96dc93233e429022d61a5d35366ba2e1b09689561ee 2,499 1.00/1.00 vMB 87
663,268 663,268 00000000000000000009f6d972ef260610c19eb8aea51a96d9b0456472e14da1 764 1.00/1.00 vMB 21
663,267 663,267 000000000000000000003a194fb3eac4ae3acfd8b37ede554b3887ab855778b4 819 1.00/1.00 vMB 16
663,266 663,266 00000000000000000004aebac5e7d9773d0586b95f1d97ed91c3be88c042314a 873 1.00/1.00 vMB 4
663,265 663,265 00000000000000000008cf8ffc260b58f2491275f29ea408275c79deef688703 1,581 1.00/1.00 vMB 28
663,264 663,264 ⇅ 0000000000000000000094b957dc1f67619089c19ff471937623694ec69bc671 1,977 1.00/1.00 vMB 20
663,263 663,263 0000000000000000000a047b7c5b3b06db1bd4b858e757c7214d192cc491e2e9 1,290 1.00/1.00 vMB 46
663,262 663,262 000000000000000000092e35556f6f58681b681070116f36cc55659e5e2027ce 2,266 1.00/1.00 vMB 32
663,261 663,261 000000000000000000008adb424c874f54117999f37e51a8e9968e3dc3c19a92 2,160 1.00/1.00 vMB 70
663,260 663,260 00000000000000000001945d0e85f89bde4e84065930136dc5690ae42b8548f0 2,627 1.00/1.00 vMB 90
663,259 663,259 00000000000000000001227cf69922d29d7c8bcf4d94709fe0ba74d901b102b7 2,153 1.00/1.00 vMB 42
663,258 663,258 000000000000000000075f408947eea329ae719fa2840e5080d9b05f3b5f6789 2,836 1.00/1.00 vMB 118
663,257 663,257 0000000000000000000ddfadac051c70e2f6fb4e62e8ae333300e769dcf31cab 2,239 1.00/1.00 vMB 27
663,256 663,256 0000000000000000000191732e422433d85f9b51b94ac070eda1bfad5847ceeb 2,398 1.00/1.00 vMB 30
663,255 663,255 0000000000000000000579746fdbbcb39dfa71f281ca3351de06cb05d2766006 2,588 1.00/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 782.33 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: 660.69 GB
    • Received: 14.77 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.