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Memory Pool

40,299 transactions
17.76 vMB
0.15176269 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef16633571e49345c65a45bd9ce9c6ecd110219372861b1f0d6fb4b48acebb17
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 75853888ab94bfbcaf380ccc2734bf6aed3e1cc9dd462fe34682e905e51c5582
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,321
Size: 1.00 vMB
Total Fees: 0.04398962 BTC
Median Feerate: 4.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (656,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,896 256,896 000000000000001d6304ea6cd3bf7b0acbbd17904a5fcaf54d3e6a7429966949 124 0.06 vMB 119
256,895 256,895 0000000000000009307ec8318dc075450f4393c27a3fada12f0f778a1ae3f636 211 0.08 vMB 143
256,894 256,894 000000000000001af4ac437761f765b86ef8bcba5165c67d962d603d3fe50834 74 0.07 vMB 78
256,893 256,893 000000000000003047775b226716e370048da03df86b863ba699a10dad225e02 356 0.17 vMB 110
256,892 256,892 0000000000000017260e3e0cd5bcf880e9dc0ae5737334100bf0e3db1c06f1f9 459 0.19 vMB 141
256,891 256,891 0000000000000007803b9935e66411472ba633edc09341a41e3842207b80cbce 329 0.14 vMB 152
256,890 256,890 000000000000002364221d1aa0b08341a053617977ed9bd72d0625f711265780 34 0.01 vMB 271
256,889 256,889 0000000000000011c027c2ed60fd33e29cb3c9ff732aa10d3de74cb5ec97275b 43 0.02 vMB 101
256,888 256,888 00000000000000089837d73545d0e6d06c759a84df3ec17484f00c75dd9b00c4 92 0.05 vMB 134
256,887 256,887 0000000000000021c74fcc4eede363249fed4bb8c992659768f73dbd35062d4c 76 0.03 vMB 136
256,886 256,886 000000000000000d5ea9cb62e1b12912423a3cc36ff2e375eb884621eed2079c 234 0.10 vMB 139
256,885 256,885 000000000000001b8957b9c9df65200cb9f9dc985983e283de5d3a92bb55a737 96 0.06 vMB 105
256,884 256,884 0000000000000002203b837e9725f541e1081bd4bee97b7474554e973b2c4e3f 177 0.07 vMB 117
256,883 256,883 00000000000000245a74dfe7f5325cd9d11ed106b920eee2f851cd473a6b50ee 331 0.15 vMB 129
256,882 256,882 0000000000000025706ac528c0910f6fd80638a7d9820c83c854ddfcbcd7b3b4 328 0.19 vMB 65
256,881 256,881 000000000000001c658330f57e0148a1682f684b543d4b74e35fd4aa8c6b8270 706 0.25 vMB 178
256,880 256,880 00000000000000064b1b4135ef053d1bb6d605e35aceea6c7f5a98906d54c64c 63 0.03 vMB 43
256,879 256,879 000000000000001e660277f2da5b771504fa3a81c4684c9eeeefa755958de0a8 448 0.19 vMB 135
256,878 256,878 0000000000000007c3b087ff011484107ca780db6b3ca891629b269373cbdc5a 471 0.20 vMB 159
256,877 256,877 000000000000000eb94a694d5d4b28697f9880343624949751a6f0d330d2f6fd 175 0.08 vMB 121
256,876 256,876 00000000000000100ed2e5095fc5a7c9d674c905957213a0b92ee58ed7e50c44 109 0.04 vMB 123
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.30 GB
    • Received: 0.47 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.