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Memory Pool

53,726 transactions
29.75 vMB
0.10383510 BTC
Random Selection Loading Transactions
Max Size: 159.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cc0345e16edc792df41756c6c60847f6f26b0a09485dcd544c895e3f8edab140
Version 20000000
Previous Block 0000000000000000000086737fba9a33bd6932388559488701a76c615d9b1e14
Merkle Root 428605e1bff65c84ce04ffe08ec42145d0b4245116768ebf43e7cf3f63fcf84a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,798
Size: 1.00 vMB
Total Fees: 0.03152802 BTC
Feerates: 150.77 > 3.16 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,714 (692,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,838 221,838 00000000000000c000cbe815626f92e40d37dcdfd86f1f4fa7eb057c70a8147b 700 0.25/1.00 vMB 210
221,837 221,837 000000000000042a55486a16b74cd275414565ad82c377f3724ddb65cb3143ab 12 0.00/1.00 vMB 323
221,836 221,836 0000000000000035215dc152027394a40f9d41dbc9e952cf336b061c5457c972 155 0.07/1.00 vMB 181
221,835 221,835 000000000000041e81f27b9ddb4d205ccee8dea42699fc240b28aaf5ac6914fc 396 0.17/1.00 vMB 197
221,834 221,834 00000000000003a09ca1846057779ef40e84c08a0f2c6d6f572752af30d04806 5 0.00/1.00 vMB 14
221,833 221,833 000000000000033425679f918842504efc1f6724e52d32ceff52f1587183f096 143 0.06/1.00 vMB 184
221,832 221,832 00000000000000d57d4ce35fffe14ecf6797f018b177d0a926d1506be8e65346 252 0.10/1.00 vMB 205
221,831 221,831 00000000000001f34ff93d10ac1cd835bd3385433fd768817d8f37fb55290908 94 0.03/1.00 vMB 121
221,830 221,830 0000000000000263dfa71d996a05bfadae54116ff3989d2a044ebe3a20982e46 52 0.07/1.00 vMB 49
221,829 221,829 0000000000000287004ae86285b9fc90a73fbe7eafadb3459a6d45f15a58ec18 197 0.10/1.00 vMB 179
221,828 221,828 000000000000031828af15ec40eb5b3146a61de3299794b2d08649806f9c95c6 285 0.14/1.00 vMB 139
221,827 221,827 0000000000000336a10000d0adcb1236bbeb94508008f81e224352a2532ba494 128 0.05/1.00 vMB 176
221,826 221,826 000000000000031fb0c35fc941400e78386f69d964f0592cd40559f50c49a2be 139 0.05/1.00 vMB 169
221,825 221,825 000000000000039e9d4d18c60f7300975a1d00fa8c6f4751968e55b9792c88b5 37 0.01/1.00 vMB 191
221,824 221,824 00000000000001b3d92df0fb63abc800b9c6e8350243929bea35d2dfe4adb553 87 0.05/1.00 vMB 140
221,823 221,823 000000000000010b5bc566f77cdf35a916737990014dcb0d67d424f62512cf40 346 0.14/1.00 vMB 225
221,822 221,822 0000000000000334fc9ad01f3b685c3396c1cad6e9e2328f63f2981a544de711 37 0.02/1.00 vMB 124
221,821 221,821 00000000000000e8a94dbaa88d3dc01d96a70c6f8c662a075f75f40956c80911 53 0.05/1.00 vMB 109
221,820 221,820 0000000000000436a861be7b96670516949d3731f6aae424b73d6725f82df835 351 0.13/1.00 vMB 206
221,819 221,819 00000000000002bafeb0c34afd827086ad9c53b874ce021a01b180955afdb2bc 82 0.03/1.00 vMB 153
221,818 221,818 000000000000001ea1877179512dca80c77b9334e621b7cdccb513d8f6c41a04 34 0.02/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 781.89 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: 645.16 GB
    • Received: 12.69 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.