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Memory Pool

77,892 transactions
29.06 vMB
0.07643185 BTC
Random Selection Loading Transactions
Max Size: 177.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4458e19dde109df55ffd21746c5d3646b988302b126d4b4b08205fe98d588088
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e44e69a45fcca1747eedb6cf670a47a33f78da31c5947f1659fd2c4ce02ff238
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,364
Size: 1.00 vMB
Total Fees: 0.01299151 BTC
Feerates: 157.34 > 1.30 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (363,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,515 551,515 000000000000000000222975c4926be6da3bae4d8e93046613209dbd054fc74b 1 0.00/1.00 vMB 0
551,514 551,514 00000000000000000009ccb1295e80f815e8e6e45a382c6dc9d41d44922054a3 735 0.29/1.00 vMB 23
551,513 551,513 0000000000000000000cc086d75214e1303a2e2641a63f82c84ef72ec12aee1a 1,033 0.84/1.00 vMB 7
551,512 551,512 000000000000000000119983fe03c86e90e483dfaf0ef6b6ab62f62efdc12b88 3,044 1.00/1.00 vMB 26
551,511 551,511 0000000000000000001e91c84e4c72f4b97f8190185f2a63ebcc114d6061ac14 2,706 1.00/1.00 vMB 35
551,510 551,510 000000000000000000281f8d0faaf2314a193e34c4e7ca1afc188c656e13f2c8 221 0.40/1.00 vMB 7
551,509 551,509 000000000000000000177fb9b9141b974d4eddcff867887ab0f3f6114529103d 1,097 0.96/1.00 vMB 11
551,508 551,508 0000000000000000002085cb6920d82b44083cee64f1783dbb791cd57305d904 2,345 1.00/1.00 vMB 6
551,507 551,507 0000000000000000001937b15d2fb4ae9ec3718cf5de1399dda95813ccc2b76c 2,776 1.00/1.00 vMB 51
551,506 551,506 0000000000000000001eb45f6a401423ab36be1f64270b482097cf10144a9e94 311 0.11/1.00 vMB 37
551,505 551,505 0000000000000000001185138b03cb0b78c0a0b7d859b1bf82cee9329cdfc7d4 657 0.56/1.00 vMB 24
551,504 551,504 0000000000000000000b5cd60723c2144bae313ebd786e7995ef508f46a4c02d 1,985 0.79/1.00 vMB 24
551,503 551,503 000000000000000000207d303ad399cf32f0be7348f5bdbca616a963597bcbe5 599 0.33/1.00 vMB 12
551,502 551,502 00000000000000000012c625df8bd746933f71aac61c10cba5f4ea4219ea3264 2,735 1.00/1.00 vMB 24
551,501 551,501 000000000000000000282475ba0b688b4e539d5946ca1095688699941a75ae71 1,223 1.00/1.00 vMB 7
551,500 551,500 0000000000000000002397cfa3e9016182697874d6eaae9eed8ab125ec6a3df8 2,036 1.00/1.00 vMB 9
551,499 551,499 000000000000000000295961e5b2b5da73491084c4c7adedb6718adac5266be1 2,363 1.00/1.00 vMB 14
551,498 551,498 0000000000000000000cb89df6a8b18ba5c8d8dca514c69fdbddc6954e0ba164 2,358 1.00/1.00 vMB 32
551,497 551,497 00000000000000000029c74cd4ba3bd49b96d93927c45aff5e72058c2f486363 1,948 1.00/1.00 vMB 9
551,496 551,496 0000000000000000000f64080be2ad10e9940d2a78538ae41e4ab269f84f6cae 2,303 1.00/1.00 vMB 35
551,495 551,495 0000000000000000001b51565d6bd25e2fbc1252795166f12cff8de4c8c47961 2,762 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.95 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: 715.16 GB
    • Received: 17.66 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.