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Memory Pool

199 transactions
0.05 vMB
0.00121948 BTC
Random Selection Loading Transactions
Max Size: 0.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a0e93a193872d4e41d889f9e206d1ab32e15fc3d035de87670d61869e35647c9
Version 20000000
Previous Block 00000000000000000000f720a56cc007088a15d7c7bd8f567583eff5b122f268
Merkle Root a8198edb6dbab5934bbbb1ab4080ef8e3d17d4400a5ed305b55932d85b5b421a
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 153
Size: 0.04 vMB
Total Fees: 0.00105816 BTC
Feerates: 20.16 > 2.51 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 948,164 (69,614 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
878,550 878,550 00000000000000000000b8d817132eb988ed6adb55e9b578dbb0c03ee7856542 3,551 1.00/1.00 vMB 3
878,549 878,549 0000000000000000000042e9e62f79c09056baec2bfa4035d32fa159c261d6ae 3,128 1.00/1.00 vMB 2
878,548 878,548 00000000000000000001c66213dca28459ee551ae56b994d07aa86594a904b9a 3,001 1.00/1.00 vMB 3
878,547 878,547 00000000000000000000341ab0e9d8f4a0f5942d09fddb2800a9b55c345eb92c 1,842 1.00/1.00 vMB 1
878,546 878,546 00000000000000000001321ee55a54d4be6b963006ab2380e96e97c81085fc47 3,114 1.00/1.00 vMB 3
878,545 878,545 000000000000000000011ae2dfff487175d351b11a9d6590dca7d02c2d0d3a8c 2,352 1.00/1.00 vMB 3
878,544 878,544 00000000000000000000f7eb7a40c269104ef026b52a7d3678b09100a23c684d 1,919 1.00/1.00 vMB 1
878,543 878,543 00000000000000000000f93707eac5d7ff30ade4dc88befe48830f98f84fc978 3,080 1.00/1.00 vMB 2
878,542 878,542 000000000000000000014e51af4c6485420230d086d8c18d5ad87247b9d9844b 3,329 1.00/1.00 vMB 5
878,541 878,541 000000000000000000001f54a6a0e1629bd3de0a071ea55c26e1b78c4a7eb0ef 3,446 1.00/1.00 vMB 6
878,540 878,540 000000000000000000000084b70ce1771553756fb7feef953af94c9d97e02861 2,336 1.00/1.00 vMB 2
878,539 878,539 000000000000000000003a1dc887363093152e439b9b18d677350c2305051b99 3,492 1.00/1.00 vMB 2
878,538 878,538 000000000000000000021e5c854672d6034f7f22be5977b6f93242fbe37c7156 3,564 1.00/1.00 vMB 5
878,537 878,537 00000000000000000001b0c7bb7fe8b0a34396404b8f12fd42146d3c8fe9c8a0 2,645 1.00/1.00 vMB 2
878,536 878,536 000000000000000000028c5ff2b9db3172b516af7e3c89bf38abcfcac677624b 3,258 1.00/1.00 vMB 4
878,535 878,535 00000000000000000002210f06be8910c28e718763550379fc7a1869a52da4ba 3,595 1.00/1.00 vMB 6
878,534 878,534 0000000000000000000259881285c7720c838a77223ffb79a7804dcff9a0f40b 3,029 1.00/1.00 vMB 5
878,533 878,533 00000000000000000001701e138000754fee8bc9110088db35962788ce07da29 3,578 1.00/1.00 vMB 8
878,532 878,532 000000000000000000007bcbdb70a9ee2a00f155ce9bd2379e50b2dd29ca7985 3,874 1.00/1.00 vMB 2
878,531 878,531 0000000000000000000230679a02eff94dbabc3f25fa3a40c5f1cb3005750e34 3,113 1.00/1.00 vMB 4
878,530 878,530 00000000000000000000c5b03726430fcc6b11f360124d84e84e7bfe53c55b8f 2,832 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 841.71 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 974.94 GB
    • Received: 30.03 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.