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Memory Pool Memory Pool Refreshing

10,791 transactions (3.55 vMB)

Priority:

  • 1 sats/vbyte = (11 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,900 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 3,928 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,899 (870,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
39,267 39,267 0000000076de4b12c3cdae04bdfad440d610926bf5d5f84373084353b7162910 0.00 MB 1 0
39,266 39,266 000000000669c2cc40a9cf98606e5aabc8f6c3641429d2349566c91ec490675c 0.00 MB 1 0
39,265 39,265 000000004637f4238d2f1048f279bdfb624d4848476f6df2a64f6fc1ce60e5b9 0.00 MB 1 0
39,264 39,264 000000005724e643358ffb8512499498a97c196611829598039dc814308baf5f 0.00 MB 1 0
39,263 39,263 000000000e39a79165376bd5ed2b0f2d555ceebe9f2f44687aec7c9b8b1265c0 0.00 MB 1 0
39,262 39,262 0000000036f9afe6dfc4274302c460d498b7da0a40f461ad76b7861ec0bd6d11 0.00 MB 1 0
39,261 39,261 00000000441663cecea74a9a66a0229960a834bf7032101e85db517a3ec8fce5 0.00 MB 1 0
39,260 39,260 0000000031505ecab2f3ad26146c7a598b1168532cc7c54661e4ac4faf2f5df4 0.00 MB 1 0
39,259 39,259 000000005f221b2f9ddab4a1855c912de52f139e3570ec887c043574f09d3499 0.00 MB 1 0
39,258 39,258 00000000103e4c414bedc6e8562fe7e93aed764f45900f2ac2048dad061505e7 0.00 MB 1 0
39,257 39,257 000000002b0042ab1c3bc203277f9e725a2229b3f763175bc0c6d9bcc47ba265 0.00 MB 1 0
39,256 39,256 0000000064664af7abe3521ee38bd7c208ced053f04f575f9ffa429c488e27ca 0.00 MB 1 0
39,255 39,255 0000000020479c1f9a6f0cea96e446881a2e2536269f7279110d94f93c5159b0 0.00 MB 1 0
39,254 39,254 0000000088b38c37c8f8ee387eef3371bb8afbbef03cb62162f5a84a3a23a634 0.00 MB 1 0
39,253 39,253 00000000034e7925be3d9579a7f24ac91689157dfcae6a55efa311dbd2b46e48 0.00 MB 1 0
39,252 39,252 000000000a57a2053ff5321a0777143d8a6aeadd2822e199244e88751b84e2b0 0.00 MB 1 0
39,251 39,251 000000003e2129f43bc63b8b505ebd4ecf8492e2fb312b8a0d16c89fd6481e95 0.00 MB 1 0
39,250 39,250 0000000028363bf671853ab7f73b3e14cc795a4b77b63f125a03319a109a566e 0.00 MB 1 0
39,249 39,249 000000007aabe938d2406ca4cf982375d5135adac8348c8bfba137fffb68d2ee 0.00 MB 2 0
39,248 39,248 0000000027d3d644d8a5aa299d00555e32ac6cf39683e6dd7c6d821c2b91984e 0.00 MB 1 0
39,247 39,247 00000000299f6ff2ec64b98ea43f1536ade21d8a95034576c5ff68fd7b491666 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,171.77 GB sent, 114.47 GB received

Notes
  • This page updates every 5 seconds.
  • 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.