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Memory Pool

40,950 transactions
27.96 vMB
0.07387943 BTC
Random Selection Loading Transactions
Max Size: 143.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3ee2e6f35663f84d5eaec6168238b17ece49edbc4c1a6658f26bfbbac609409
Version 20000000
Previous Block 000000000000000000018167fb0d67da764ebb58599678ecc8c26a00688f59da
Merkle Root 9eb5f6c1dd8ab8257dca78cc8f2657f5ff7c9b8a6363da253b0f91e144efa9e6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,735
Size: 1.00 vMB
Total Fees: 0.02011239 BTC
Feerates: 101.49 > 2.02 > 0.42 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,645 (515,091 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,554 399,554 000000000000000003e5fef12fda2fda36eeb1bac1e8b900796af49aa6c6e8b2 1,442 0.95/1.00 vMB 27
399,553 399,553 000000000000000003bf893812b13c40696db7b29000fa62242ef745fc9c6152 650 0.95/1.00 vMB 18
399,552 399,552 000000000000000003d8fb6c219e32e7875242925d66d88890dce0e1171eb8c9 682 0.93/1.00 vMB 17
399,551 399,551 00000000000000000148d3a3b452b33b1e299948f436508007697c4c6e0c822c 1,371 1.00/1.00 vMB 21
399,550 399,550 000000000000000006af0642e169f0148686ac7162b114046068c2f5acf4336b 1,696 1.00/1.00 vMB 32
399,549 399,549 000000000000000003a3f6d2d65755809a782b63edacf2cc3392b11a82b85095 1,918 1.00/1.00 vMB 33
399,548 399,548 000000000000000004d820623fb5b81b3b47a75299cdd98e52c6e6ca2fab3181 1,404 0.95/1.00 vMB 28
399,547 399,547 000000000000000005c8a1d5926aa9d2d9cbd7df8e3a88164ed0bc4e80e39eb8 2,287 0.98/1.00 vMB 34
399,546 399,546 000000000000000000ca07da8e5eb666c9359cdfdf3532fdcaa53969c199b53b 2,827 1.00/1.00 vMB 65
399,545 399,545 00000000000000000360c544db2bd7d351ce2db00699d61a6dc33df522802dbd 2,071 1.00/1.00 vMB 34
399,544 399,544 0000000000000000055d61ab395da1aff06c6dff37afe2b5df2465bfdcd594dd 1,868 1.00/1.00 vMB 27
399,543 399,543 00000000000000000009574e9e800850b70b53e4bc2c52fd3f4791c09c3cffe9 2,642 0.93/1.00 vMB 52
399,542 399,542 000000000000000001eadaac1791b6ac826ed6bc79adc697d4018b54d964ba89 1,824 1.00/1.00 vMB 30
399,541 399,541 0000000000000000015dce53d756ec6fd63ffe5bbaf772725a43cfb2c5900bdb 1,216 0.93/1.00 vMB 24
399,540 399,540 000000000000000002f9b414481c264272da0fd95224c050beb42de5f2bd1170 2,751 1.00/1.00 vMB 44
399,539 399,539 000000000000000000d23889a415612b121ce87b2fe52da59c3f06f8cb598058 2,717 1.00/1.00 vMB 53
399,538 399,538 000000000000000004f20a43c91a97d34029d35117ce6ce261e95e34ef2c94b1 3,004 1.00/1.00 vMB 53
399,537 399,537 0000000000000000036df55396af89a530efbed7acc452a22ceca662d56048eb 1,462 1.00/1.00 vMB 26
399,536 399,536 000000000000000002cd339581a3128a32c6a3e960bae96daaee3126b4ab9c69 2,294 1.00/1.00 vMB 45
399,535 399,535 000000000000000002cd81e39ab1563ca7d21ceed5e6dfef2949fa9b80978bc5 1,957 1.00/1.00 vMB 36
399,534 399,534 000000000000000006691f932b9f783539cff3ede14428e974309e3f477b4d9d 2,042 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 781.76 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: 632.53 GB
    • Received: 12.12 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.