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Memory Pool

81,500 transactions
30.14 vMB
0.14466813 BTC
Random Selection Loading Transactions
Max Size: 182.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cfe5ad2c6a8435477324808dd047ba627a7bdae49e0bf3288752301039542c35
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 8829e2c55222c067621341c662de4b99c94b69bcf7a391ad97f6692bbf12e35c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,839
Size: 1.00 vMB
Total Fees: 0.07371732 BTC
Feerates: 101.65 > 7.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (635,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,613 279,613 0000000000000000e6b2c90314dbb9c220ded514ce0bc0fed7ac7cf7799ab43e 462 0.23/1.00 vMB 52
279,612 279,612 00000000000000024e506da23ccfde8a0dac796d45de624e44f5cda35588313c 259 0.17/1.00 vMB 29
279,611 279,611 0000000000000001ba7e4893ed59cd1fdaa4bccc3439ed3742ac8f9c035df683 196 0.10/1.00 vMB 23
279,610 279,610 0000000000000000a50b6b13c6e1128d20351b01a5621ca32d6759b9c7b87aa6 332 0.19/1.00 vMB 36
279,609 279,609 00000000000000007186062436a119b1bbc180a9db63a126d6f5744c49059b61 82 0.03/1.00 vMB 51
279,608 279,608 00000000000000015deb303ee2056959bc68e5321ba1ab95e4019843aab18ee4 474 0.24/1.00 vMB 48
279,607 279,607 0000000000000002ba6d8d8a7dd8d21e2226ea03eae72d76c7d1406ac4f2496d 152 0.06/1.00 vMB 40
279,606 279,606 000000000000000032cc00c93a18177829c55ff8a6e8eba679d4f93a0b8f3b64 1 0.00/1.00 vMB 0
279,605 279,605 000000000000000113537b5df56cbc1ef68d90028346db30f9901c2cf52e1ecc 623 0.38/1.00 vMB 48
279,604 279,604 000000000000000043daec7fdafd2847dc34429a0ecbf02ffaf76eb262a308d2 660 0.25/1.00 vMB 69
279,603 279,603 0000000000000002bdc0244d74dcb277d9e7bb55df54f685992940b2230cebd2 756 0.53/1.00 vMB 31
279,602 279,602 0000000000000001d05cef83d5d4236bd0b59c0dbe44009c2b870785e5baeda4 121 0.05/1.00 vMB 86
279,601 279,601 0000000000000000a7dd9b277a34da2628c25eeab6753837c11c5de96926077a 512 0.24/1.00 vMB 39
279,600 279,600 0000000000000001de1c7f4aed6ea22ceeee328579ed67b002c87d4e76d76724 197 0.10/1.00 vMB 44
279,599 279,599 0000000000000001a3a451445d868b57912d225ccb07ebfc827d23b394796f29 13 0.01/1.00 vMB 23
279,598 279,598 00000000000000013e3c66728db03c8f6a80546b20d6a55f37c142c72ea75000 32 0.01/1.00 vMB 36
279,597 279,597 0000000000000002d69488ec4fd960ca9bbd655fd0a77677f4e01eb241b5be22 153 0.10/1.00 vMB 18
279,596 279,596 000000000000000261496ab66f305cadc872fd912343ff33e2900c0b5a3beeaa 467 0.25/1.00 vMB 45
279,595 279,595 00000000000000014614052ab74a18c92aa3c4ff6b259a1d4d7fe7ddad400954 26 0.02/1.00 vMB 19
279,594 279,594 0000000000000001bd8710f4c994196dfbee8db1e4477d0656a4e7de1f581c93 395 0.25/1.00 vMB 51
279,593 279,593 00000000000000000102934b389867c664dc47d547497083272a09a8c598e743 635 0.25/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.61 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: 671.90 GB
    • Received: 16.06 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.