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Memory Pool

82,997 transactions
30.70 vMB
0.07716279 BTC
Random Selection Loading Transactions
Max Size: 188.88/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d7c6cbfe3861d225b36f95ce7d419766da263395a379e0c002d250f2d0fae7dd
Version 20000000
Previous Block 00000000000000000001520f04690fd94ab2fadc4a76a81688efaa2562fb1328
Merkle Root 4755de6ad1b892b37b2d5a468e88caffa796c80e37645ed11ba1ce0b7f45591d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,678
Size: 1.00 vMB
Total Fees: 0.00828914 BTC
Feerates: 151.24 > 0.83 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,344 (635,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,151 280,151 0000000000000001ff65f5f041fb3933f9306cbd7c3f8acb02a5eb35f5690638 88 0.03/1.00 vMB 105
280,150 280,150 000000000000000082cf0c179d40174cfda9bb42c4c253ee2128da36967369c6 239 0.11/1.00 vMB 70
280,149 280,149 0000000000000002cb7f3b740a1baf31f26522120ce3cbeacd8451f2a9b2d183 278 0.15/1.00 vMB 34
280,148 280,148 00000000000000009351afda9dbe1fb9c9a1c9856a8309c5892449a47d2cd819 47 0.02/1.00 vMB 22
280,147 280,147 0000000000000002b693330908265b0f63774ed2c61d045497cceebfc5924803 165 0.10/1.00 vMB 40
280,146 280,146 0000000000000000a0d3513ecd3eaf32da55534b6805dcee2afa0f910e788722 679 0.25/1.00 vMB 63
280,145 280,145 00000000000000005a7ab128655ce7d77e947dec31d54fe1f2fa152c2ab4e0b7 41 0.03/1.00 vMB 13
280,144 280,144 000000000000000147b11eb79d76d838de36f0418046602b8bb3639f41776ac4 267 0.23/1.00 vMB 18
280,143 280,143 00000000000000025ba55d43b155b8712d1ca0ab7f1a396b2e72ba111b53c17b 617 0.25/1.00 vMB 58
280,142 280,142 0000000000000001cf9d8bcb7ef1d0671ba21710026c2ebaeed473ebf0d315e9 633 0.25/1.00 vMB 61
280,141 280,141 0000000000000000354645426a74d3e2ac37660b6d65c36e9333c04462aa4ec1 49 0.03/1.00 vMB 55
280,140 280,140 00000000000000025b68e4a43effe3660a3e4a795e592c523a9dcd6c5a93650e 203 0.12/1.00 vMB 31
280,139 280,139 00000000000000008ec285f421fb878f4149879c52588cdb676447157198c724 12 0.01/1.00 vMB 23
280,138 280,138 000000000000000027d1e0999edc1036be67326416f3482d5d40a422d7e41e74 16 0.01/1.00 vMB 46
280,137 280,137 00000000000000025f8195aba080efc4ce640c1b5a5351ccd23d5a9f1fd967a4 274 0.12/1.00 vMB 59
280,136 280,136 0000000000000000d1374804718bdcda678ff33659eb4bef559700ed435a11cf 129 0.06/1.00 vMB 31
280,135 280,135 00000000000000017bd146694e3c563cfc264c19e4826bc2a78cbf7ca7fa73cb 190 0.10/1.00 vMB 25
280,134 280,134 0000000000000001df5219589b34b949753fdf6e5894f8713c19917eb2924dbb 96 0.03/1.00 vMB 116
280,133 280,133 00000000000000005e1b6eadf9176bea67337ca406717db0a1c54b2b2e8412d4 150 0.06/1.00 vMB 75
280,132 280,132 0000000000000001a631d7fa4a392a3f6683bbbbe7d3c504e0f71342c464e796 221 0.09/1.00 vMB 47
280,131 280,131 00000000000000003b3dd8a7e72b14fee7215a64a09aa1b8508694185be53a64 275 0.11/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.99 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: 717.19 GB
    • Received: 17.83 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.