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Memory Pool

20,779 transactions
9.27 vMB
0.10814733 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 52.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4da15c6d4d5bfcf8c7c0c0bdc0f303e30466276e72d798df4e94354ce2138b2
Version 20000000
Previous Block 00000000000000000001af40f37948f8002f4ad5d51161d9ec1b5afe1feb51cb
Merkle Root 3f56f70bbd56b253a65cce428d9a8b43c662cb23c3d3a7cb071351683c97b13f
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,545
Size: 1.00 vMB
Total Fees: 0.08521342 BTC
Median Feerate: 3.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,425 (757,548 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
155,877 155,877 0000000000000a355031b704910156137fee6f68a9a65f1ba9966d7845593e24 33 0.01 vMB 395
155,876 155,876 00000000000005886c2cbb8146245b187bbe606a29e8d3d40cb1006261ebeb4b 11 0.00 vMB 15
155,875 155,875 0000000000000ce03dd13a217d26463f5e7e411a9866eee62ccaab5c6204b503 60 0.02 vMB 550
155,874 155,874 00000000000003d4c49c79240ca12bce038e213f717d74eb164039bab2c055b4 10 0.01 vMB 349
155,873 155,873 00000000000000bd769a50f2b36667ca1684c3ebf9731f9a7d9d81e474f0bafb 10 0.01 vMB 45
155,872 155,872 0000000000000bfdf6eecd8c3f13f73799581c7ef008bd6d9befa26f38d804ff 4 0.00 vMB 0
155,871 155,871 00000000000009d9538335c55d434d2635407eef66e0982584036472035584f1 33 0.02 vMB 128
155,870 155,870 0000000000000f2a635e0b7da4e94c20e747999e8802e1e90100a9021b722c0e 47 0.03 vMB 73
155,869 155,869 0000000000000ad20d47429a1da3daed49adea3a126dc5f91171f98deef3aa62 11 0.00 vMB 31
155,868 155,868 0000000000000061d484ffb1a7b6b818723326d55e5c8a5aef3f651c4595094a 105 0.04 vMB 282
155,867 155,867 0000000000000748e3f5012fdc6a7e6452fdbf8079cef904f305dd553efca070 131 0.04 vMB 7
155,866 155,866 00000000000004d90eeea1234cbedb930d9cbac72594b5d5a0f092865c942c9d 11 0.00 vMB 0
155,865 155,865 0000000000000c7a0b817f4822da4d89b07c80fa070a7ef0c025f61b80900ca9 36 0.03 vMB 89
155,864 155,864 0000000000000d3e954723bcd16550f4406f8f332b4f4ae0847609778fac3a5b 8 0.00 vMB 29
155,863 155,863 0000000000000232771e3c066175f9505472bb94c8fa8c7856058eb0fbda5eb7 14 0.00 vMB 46
155,862 155,862 00000000000001ce039bffc3634c93a494a1da94589f7e8c03678c74944a466b 12 0.00 vMB 30
155,861 155,861 0000000000000e07804acd177e26f894b62991f5011e5c9f61ebf122b926d5d9 17 0.02 vMB 29
155,860 155,860 00000000000007bf3dd6af0e9599ca3ab7b05be498a09357be3a960480a87261 34 0.02 vMB 489
155,859 155,859 0000000000000153013e9467a269a4751f7ee30d6e79504df0db1eb972c4e76f 15 0.01 vMB 177
155,858 155,858 00000000000002e5a725dd4a33de53456e341f11bf4c7c31d96a4f2e877e2958 17 0.01 vMB 212
155,857 155,857 00000000000002f3a33a11cf8a4fc2957c32410d67723e0c5de65067b7d8a2c5 35 0.02 vMB 102
Previous 10 blocks ↓
Total Size: 779.61 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: 299.18 GB
    • Received: 1.29 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.