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Memory Pool

73,959 transactions
28.85 vMB
0.07325755 BTC
Random Selection Loading Transactions
Max Size: 174.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fc8e808dadfa16be6c3f7f1d4b607654ff61b47ec1418e1d4e199da920147f39
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root 5b4ad7cffd8898602622e8faf6605b3596bb6f3fe73f46bf7a840a5e6159f2c6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,234
Size: 1.00 vMB
Total Fees: 0.00944595 BTC
Feerates: 100.26 > 0.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (721,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
194,394 194,394 000000000000014d81d780d9df364aed1e1107a7153e0c77e3363ad69db8c3f5 409 0.13/1.00 vMB 150
194,393 194,393 0000000000000398c742d36e5c6567801fb003c4277788c46f9d3c730692d7b5 622 0.25/1.00 vMB 170
194,392 194,392 000000000000048e66110fc80a07969984acb51626fca61a8dfec1e58af6625a 32 0.01/1.00 vMB 0
194,391 194,391 0000000000000203ad4bd0435c5ba0d72da5ce93373f7431b3f340520418bd2d 110 0.05/1.00 vMB 1
194,390 194,390 000000000000060092e13b9270a9d0b350ae659ef5fb287302561847f2c5f562 160 0.08/1.00 vMB 94
194,389 194,389 00000000000001b16214c0db6aca7d758cf41713a7e9fe08494d6254be0723cd 355 0.15/1.00 vMB 165
194,388 194,388 0000000000000329563ced43ccdd89dc4d7dfe035fe01eb5589ce0103c4948fc 32 0.01/1.00 vMB 4
194,387 194,387 00000000000003555e93b9a5fdd4bb6654b83cb5c2e958c03079637918c2e03f 261 0.13/1.00 vMB 138
194,386 194,386 000000000000005556262a204b658d4f1e70298de790baa2ab858f1049f774c5 120 0.05/1.00 vMB 1
194,385 194,385 0000000000000232b6346a40d43b2b4743c993e5631e64de048efaa1bab6823f 355 0.22/1.00 vMB 116
194,384 194,384 000000000000039dcdd2a28c8921eeb3a63dfd52f881c8360abee1109e6a58e4 414 0.19/1.00 vMB 115
194,383 194,383 00000000000003d6bc1f5fb0fd90170035709a3bbf256089c578c28932534727 1,024 0.38/1.00 vMB 160
194,382 194,382 00000000000005e1397ef43b3cf1d28cdf33bb79cc66524d5ea0b392c21e6caa 12 0.00/1.00 vMB 15
194,381 194,381 000000000000043fac9ae7340962f46a8f86d8581d004508f9d0f6d45c6849c7 5 0.00/1.00 vMB 0
194,380 194,380 000000000000031c650b226ca48ff03ac12707d0ce36ea43454d30ac20c88817 110 0.05/1.00 vMB 69
194,379 194,379 000000000000029e5c6e8ccd8f8c6e357f82ba4d98783921dee4f9fecc079b53 10 0.00/1.00 vMB 151
194,378 194,378 000000000000056649517864e715c1fd00ee322643d6f13f42f82249ecf8a58f 6 0.00/1.00 vMB 0
194,377 194,377 000000000000017ce126d2f7d80f8cdf297631d22991a5a0a206d786428e860f 331 0.10/1.00 vMB 0
194,376 194,376 0000000000000258573300ef36115caf059d990cc6a135bf1e842b1008cc57d5 89 0.06/1.00 vMB 63
194,375 194,375 000000000000020f4ae1f1bc5672cef9813798dcf60388b9c687bc0592c83111 169 0.09/1.00 vMB 91
194,374 194,374 00000000000006eea3b5d1be1545a3c2570b445eb00b8893ff29c8c70a5cacbf 404 0.15/1.00 vMB 157
Previous 10 blocks ↓
Total Size: 783.15 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: 743.21 GB
    • Received: 18.69 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.