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Memory Pool

32,355 transactions
21.00 vMB
0.04247143 BTC
Random Selection Loading Transactions
Max Size: 121.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8cf549052e7dc58b26e90afe73f14fec27e23e84b08ce3b8e9037f79d85c8fdb
Version 20000000
Previous Block 0000000000000000000011d48ee1883ab458e0aa10cf817a1486f8dabe2465b2
Merkle Root aed4326d6301ac0863046cb2561b9f86d8006e9063ac0bf5d52a83728cc6372d
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 1,727
Size: 1.00 vMB
Total Fees: 0.01224643 BTC
Feerates: 151.08 > 1.23 > 0.17 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,486 (490,640 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,846 440,846 0000000000000000007dc7f74a489504cd371f4ad89a64e634b5b55f71949ba4 2,415 1.00/1.00 vMB 84
440,845 440,845 00000000000000000012e543542d071273220c6cea1e2dcc771765b7af431195 2,426 1.00/1.00 vMB 98
440,844 440,844 000000000000000003e42855b23e5f14f563a9525012e42d0451840f9478af93 2,366 1.00/1.00 vMB 95
440,843 440,843 0000000000000000027222071d5f7474d2d723d6a54cc28c7ebeb0c1e7f88a0b 2,198 1.00/1.00 vMB 62
440,842 440,842 000000000000000002d46f92596e881f4c22965b7ef73092b05ee2a4b780972a 2,658 1.00/1.00 vMB 96
440,841 440,841 00000000000000000360eeba8805261ffb6468d9233a7253e1b70821cbb8155b 1,125 0.57/1.00 vMB 79
440,840 440,840 000000000000000002f266d89c44e937b2dedafe4cf74bb8460f8a9143a23883 1,544 1.00/1.00 vMB 46
440,839 440,839 000000000000000000e10ca0aa680621313d41598ed406d34869b967d800ad06 1,880 0.75/1.00 vMB 94
440,838 440,838 0000000000000000020cabb322cf85ea9c943f2296828e038c204cf8fc2d1ac7 1,519 1.00/1.00 vMB 45
440,837 440,837 000000000000000001d19670e0617bacd33d4c3e9cb1c1e34ca289e41aca8be7 1,329 0.64/1.00 vMB 72
440,836 440,836 00000000000000000113b0c09edbcc5b4d48888700b50ee5b98c92486103ed3e 1,722 0.70/1.00 vMB 74
440,835 440,835 00000000000000000094f6be8989e20e75d9e1f5adef4cdb70abfe2a38757c5f 2,151 1.00/1.00 vMB 72
440,834 440,834 000000000000000000b1a0c11625a41eb20e459b74262dce89c04774b7ecc3cb 2,707 1.00/1.00 vMB 88
440,833 440,833 000000000000000000b0a329f40909b8a1586a8911779092a4efdbcebd32d05c 780 0.99/1.00 vMB 26
440,832 440,832 00000000000000000394b62712f969343b2a0d82308698b9d8498ae8a879dd40 1,443 0.99/1.00 vMB 47
440,831 440,831 000000000000000001acd7cdd37427bd4420b4cac5695aa3410cc77fa6965d99 2,507 1.00/1.00 vMB 80
440,830 440,830 000000000000000002b58dcf14450a12561278a901c73101d3043af0c1dab8e3 2,507 1.00/1.00 vMB 89
440,829 440,829 000000000000000001e3929e263f0469f799641093dbdc6cd854d04270922c2a 7 0.00/1.00 vMB 971
440,828 440,828 0000000000000000037f2c2ac1b52b559ede30a13466cde4d9fa9df55f5d438c 2,241 1.00/1.00 vMB 62
440,827 440,827 000000000000000002320467807ea749a0d28fb2eb831484a286e3cb419a1165 1,918 0.75/1.00 vMB 96
440,826 440,826 0000000000000000008536c05e529463508cc00e7993b3602b4e37838a6d85af 247 0.11/1.00 vMB 83
Previous 10 blocks ↓
Total Size: 811.29 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: 3,117.77 GB
    • Received: 166.02 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.