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Memory Pool

68,224 transactions
25.84 vMB
0.07018806 BTC
Random Selection Loading Transactions
Max Size: 155.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff29aa38cefc764dae69041a9ee92dc30a150c747882489b63fed045f55b3337
Version 20000000
Previous Block 000000000000000000018c2a1858c738fb07db77c6cb94b23e5d5af86c3cb14b
Merkle Root 1a1f8877e60f1a4ae63877bfc9539fed8bed8cc8e39efe9b8adda95b3dd7fe27
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,246
Size: 1.00 vMB
Total Fees: 0.01325027 BTC
Feerates: 90.70 > 1.33 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,658 (727,680 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
189,978 189,978 00000000000004238da733b5e5a6bc9897d345059f404176f89d35145c590265 47 0.02/1.00 vMB 77
189,977 189,977 00000000000001e24525d02f868986240022873e0878113ee5f2f918156c83b3 1 0.00/1.00 vMB 0
189,976 189,976 0000000000000631a3732ba56dbfa03f1dc6f838cbe82315e728eb908162cb7f 514 0.17/1.00 vMB 140
189,975 189,975 000000000000039e20d4c93c72accbb2db93de14758eb2ff62083b3a3697bf5e 296 0.25/1.00 vMB 145
189,974 189,974 00000000000007b861e22576af599fc9ff95ff306a4178ddbc1e2162b71b621d 7 0.00/1.00 vMB 189
189,973 189,973 00000000000004e7e601ce43924a44867071eac69fc62aedf2bfef009f043a9d 90 0.04/1.00 vMB 101
189,972 189,972 00000000000001acf7e0fb689dfb5b0046ee2047e3cb1be38d542d05c2d9c01f 539 0.16/1.00 vMB 148
189,971 189,971 00000000000008e0f2dbbd130839495b8736399a87540936d23a057223550db8 579 0.25/1.00 vMB 138
189,970 189,970 00000000000004fa8dcfccc8336e834a8dbf56faebe64074b7f5e1a100bd494b 589 0.25/1.00 vMB 136
189,969 189,969 000000000000080a04505039e81f305a649a678e9fa27526f4c956a305ca8d0f 136 0.05/1.00 vMB 79
189,968 189,968 000000000000036719c46d3bf4df28920ea0a61602c25af22181660e6ccaad3e 175 0.07/1.00 vMB 189
189,967 189,967 000000000000030fced69d7d17878f8845797c843f01124cdf12f248dc0cba21 300 0.11/1.00 vMB 151
189,966 189,966 00000000000001c9bb2db1108fb59e65a5e2c9c8e7249bca07ad7a1107103837 512 0.28/1.00 vMB 108
189,965 189,965 00000000000006631416b18f2ef2287dad480ae083e0d6a137d79d92afcc06ab 121 0.05/1.00 vMB 82
189,964 189,964 00000000000000ca73f8b539b7efb18e64a6f13cd82cbd3f45c602093eca1e53 607 0.25/1.00 vMB 147
189,963 189,963 000000000000025c39bffaebad2199350b7f1135dcba416a024b317202c5930e 120 0.05/1.00 vMB 115
189,962 189,962 00000000000001564127b94659ffeefe7483b77a9fa1f4774505ba6bc448d3ff 32 0.01/1.00 vMB 10
189,961 189,961 00000000000003a3a24a2cba246e7ffeba02f862e4ca8a3e798cb2c4e2eb868e 402 0.17/1.00 vMB 138
189,960 189,960 000000000000013c0b7e9750bcc46e65a84d7aad3a3ce982e829350fcf9197f6 131 0.06/1.00 vMB 139
189,959 189,959 00000000000002d8ee1130cab54b2e4d291ac42e90c4be79f90c99f03bd124a3 65 0.03/1.00 vMB 31
189,958 189,958 000000000000035b5d54e39d6939293d8f9ec197ced9ed87879b2de649184128 724 0.29/1.00 vMB 145
Previous 10 blocks ↓
Total Size: 786.95 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: 1,026.74 GB
    • Received: 35.90 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.