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Memory Pool

81,905 transactions
30.17 vMB
0.16464740 BTC
Random Selection Loading Transactions
Max Size: 181.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e45a427e8e7fa3be8045af8b06f7a0b23ea5d101ac266cf9abd4eb92415366e
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 22f480107f999a4e1eb50d9d7e03ea12e68f755d6489c8daef6cd6bee97b37f8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,825
Size: 1.00 vMB
Total Fees: 0.06206760 BTC
Feerates: 1,002.91 > 6.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (194,082 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,223 721,223 00000000000000000001f8808af1dd174c27d20899fff70f66422e34a768f0e8 1,396 1.00/1.00 vMB 5
721,222 721,222 00000000000000000002e3a662e29f5e093dd6899e88e282a60985ee2b970f4a 1,428 1.00/1.00 vMB 9
721,221 721,221 00000000000000000005776ef847f57b9bfd1d6e7facfc7d07ffebe1b3265c30 1,314 1.00/1.00 vMB 7
721,220 721,220 00000000000000000008085c608e4191bf987823fae6855d449c6f6ebcbe744f 2,353 1.00/1.00 vMB 15
721,219 721,219 00000000000000000002c1623f0a7f14edc6aaca2357cdc3522b1f7df2672c44 2,873 1.00/1.00 vMB 11
721,218 721,218 0000000000000000000a6b4bf8add445a5e46e77bf921e667708b6ab503cfcef 3,201 1.00/1.00 vMB 8
721,217 721,217 0000000000000000000859756cd89456aac78126b6f7b8e8914eaec0f20c9a4d 2,650 1.00/1.00 vMB 21
721,216 721,216 0000000000000000000016aa39bf1570b2117d1a661ec291d38b4ad5944b6911 1,843 1.00/1.00 vMB 6
721,215 721,215 000000000000000000070888888baff75f8516bf45fa067375264ac4f91dce8e 2,113 1.00/1.00 vMB 13
721,214 721,214 0000000000000000000a6b3396a07e0ee22b39a8d847f704c20fb4dc3515b08a 589 1.00/1.00 vMB 2
721,213 721,213 00000000000000000009b83a2b70895e2c7671d84bc5d8ed043503841c302d7f 1,007 1.00/1.00 vMB 8
721,212 721,212 000000000000000000035a87c6ea8430863cb923b6246a72523f2feaf4718843 2,507 1.00/1.00 vMB 7
721,211 721,211 00000000000000000005ac1c885c9c54fd30c7ab46b35c8ed73b3fe86af936ea 2,724 1.00/1.00 vMB 7
721,210 721,210 000000000000000000036dd72056932dda2f6e67ab7b94cea17c25d988db9ad6 1,894 1.00/1.00 vMB 15
721,209 721,209 0000000000000000000503077d04ed82999038c533ddb7a842242db39c1422e1 2,494 1.00/1.00 vMB 6
721,208 721,208 000000000000000000009a9654166dfbc31ff51fdc3f79fc0f0bc529b79b1503 2,983 1.00/1.00 vMB 8
721,207 721,207 000000000000000000048abf1a1c8bbea3e3d1d5a5e91a1cbd5de19a22267222 2,848 1.00/1.00 vMB 4
721,206 721,206 00000000000000000002f8a632da64900925a303a0d96ea7c9ddbbd511d39416 2,042 1.00/1.00 vMB 11
721,205 721,205 00000000000000000003c8de76461a27842aa52990b4156d29737113c620ce2b 1,157 1.00/1.00 vMB 6
721,204 721,204 00000000000000000009119e89a55b9641cadf6581f575420c308c4d4354d583 1,827 1.00/1.00 vMB 7
721,203 721,203 000000000000000000096a9a327d0e582d9ee65af24dbbaaedcbe0f7abc1f00a 2,862 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.55 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.