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Memory Pool

34,964 transactions
18.91 vMB
0.06544222 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 102.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a77b1ecbe6f1edd629ee1c19e7081ccfbaafb16da4c48d0407ffceb789395671
Version 20000000
Previous Block 00000000000000000000c12df07ff2559c79ae854d2e90581fb0dc800ce4d302
Merkle Root b0fe4442afafa68b2273d10ff44980f0382955e5f615c9c7b9d5c8c5db89f8f1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,488
Size: 0.9979915 1.00 vMB
Total Fees: 0.02994887 BTC
Feerates: 502.62 > 3.00 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,847 (782,941 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
130,906 130,906 0000000000001b8f0f43d9fda2eaec915719a76fa8fa589e6c82f410e0d832e8 28 0.01/1.00 vMB 1,165
130,905 130,905 00000000000017cf4eaeb2820d7945fa75c763b41200c442a50c7e7e47ceddb9 132 0.05/1.00 vMB 235
130,904 130,904 000000000000054756d3104584bb9320f225c9915fedc4503c28bd903da5d455 77 0.03/1.00 vMB 1,757
130,903 130,903 000000000000014452249b12d033a14e1ec39149c2b1703ea7f160ba6651831a 91 0.04/1.00 vMB 1,124
130,902 130,902 00000000000018865e9309f7524c756acb737c6b2f382d4273534ae5ab40e6bf 9 0.00/1.00 vMB 1,610
130,901 130,901 00000000000016af460d34214831db7c361cf7d9bd711c22b798a83e55b0827f 74 0.03/1.00 vMB 719
130,900 130,900 0000000000001b0aacab477b05fbb9217439d3a49225ae3898b5d88b97395479 55 0.04/1.00 vMB 897
130,899 130,899 0000000000001ad4b5c4e79b5702e7b6be4bea6b99464a74d0e6c0e1d23ae074 14 0.00/1.00 vMB 994
130,898 130,898 00000000000003dbbc52bfd009c471bf5ca053f9b1e578f7f40eccb7e6b89fd7 68 0.02/1.00 vMB 475
130,897 130,897 000000000000196e1125b59333eb089d5979365481e9c3a7e0c72019ed671e36 64 0.02/1.00 vMB 1,195
130,896 130,896 0000000000000ea79aa47605915ea39e68a327559f9c7aab530ff264acee3255 57 0.03/1.00 vMB 824
130,895 130,895 0000000000000d40c09e936b25093a3e730d7ea7dee959914b5e30a28ccd0269 25 0.01/1.00 vMB 1,534
130,894 130,894 00000000000011d01c3d7271801bb90699a39621dfa6ce155a44bc9e5ed36bae 5 0.00/1.00 vMB 1,337
130,893 130,893 00000000000017e5c79217968aeb2f7e9ec91d36196f3715c05c634013aa1381 54 0.02/1.00 vMB 557
130,892 130,892 000000000000061818ca376e51beba7c9d22e4ae6b4e7520c62a485db56136da 18 0.01/1.00 vMB 887
130,891 130,891 0000000000001833f5fd2a53cc3e176c4577635eafbf5aac0443668c4ebf6d31 28 0.01/1.00 vMB 992
130,890 130,890 000000000000165138b863f633ebb54bc8861be6049785c8beb6b7dfb3ecb38b 12 0.00/1.00 vMB 2,040
130,889 130,889 0000000000000364fb195bc3c9c6d81aa008700f02f13e814688f6e9622e4e85 127 0.04/1.00 vMB 372
130,888 130,888 000000000000115e09498d709af610f1413207a00906f3d99a81f7cdb18c5b7f 85 0.04/1.00 vMB 1,260
130,887 130,887 0000000000000697b0eb51cc1f41a264f523eca5d6515e18d3b911af5f03f9ca 27 0.01/1.00 vMB 1,718
130,886 130,886 000000000000137bf7930e368dfc0a6f6a28d8075d4ae7085b853c5775230fa4 29 0.01/1.00 vMB 730
Previous 10 blocks ↓
Total Size: 780.34 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 521.81 GB
    • Received: 4.85 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.