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Memory Pool

81,152 transactions
30.17 vMB
0.13273028 BTC
Random Selection Loading Transactions
Max Size: 181.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3063637bc684c78444e36c11d4bc360d5f003a97d545e9966dc46736ac8f4df0
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 4179d0f8dbdf2cd65b12e98bffed8c282e7bdb1faaa19c25a362e4de7b41f8b3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,013
Size: 1.00 vMB
Total Fees: 0.05592179 BTC
Feerates: 242.90 > 5.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (277,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,352 637,352 00000000000000000000b9aeb11b68813ed8dd4be4ac5951d1683bf105f8916a 2,402 1.00/1.00 vMB 47
637,351 637,351 0000000000000000000fb078059ea201904022a3d859c3cea3653b01e9465f65 3,222 1.00/1.00 vMB 68
637,350 637,350 00000000000000000004d1149d3c5a9a66b40ab10e4dac1d69c402158712fe33 1,895 1.00/1.00 vMB 69
637,349 637,349 0000000000000000000095cb6e37f9f9770e527e8da3a01c3698b43200e436f5 2,377 1.00/1.00 vMB 41
637,348 637,348 00000000000000000009f9ecaaa21a5f2a2a07236301ff8d478766efc2d28a10 2,546 1.00/1.00 vMB 63
637,347 637,347 00000000000000000004bfe7aca68e26f2aef13adc1cc9b220a402f30277c8c0 2,778 1.00/1.00 vMB 51
637,346 637,346 000000000000000000017cdcf60b941106f7ded60d34e555228552c4c1fa6ec0 2,534 0.98/1.00 vMB 29
637,345 637,345 0000000000000000000da70d059673a7d6d708069d9169a6511ca5c4db392dd6 533 0.22/1.00 vMB 31
637,344 637,344 0000000000000000000ec6c9930e0ab1e35caf1e2d8ff59a89e54f6adf21a51c 457 0.14/1.00 vMB 37
637,343 637,343 00000000000000000009936cc6bb1565fdde5098d8fe890f92b83075859fd639 1,621 0.91/1.00 vMB 31
637,342 637,342 00000000000000000005993cda55189db2eea3a4f0ef6dfcd5c5ec1063fe16d8 1,660 0.58/1.00 vMB 11
637,341 637,341 000000000000000000070877f6293544435018538ed547c5ae3c6cc1b8c0d03f 2,571 1.00/1.00 vMB 33
637,340 637,340 000000000000000000107902778cd46f83401a5cf1a9398e990e90eb2269d171 1,943 1.00/1.00 vMB 9
637,339 637,339 0000000000000000000a8da675ca0d190214db561da53a4e33cf5d42a810f6a5 2,775 1.00/1.00 vMB 20
637,338 637,338 000000000000000000071ac90b1f2dfabb9c69a11ab1d84af1142a5a20895eaf 2,325 1.00/1.00 vMB 9
637,337 637,337 0000000000000000000b7cb7ac11d476d0d7667f7c1e3f728ab18fe70fce88c5 2,307 1.00/1.00 vMB 32
637,336 637,336 0000000000000000000998df3fa608c8db7811a8b5560cd5aa81bfb2b1336d1b 2,423 1.00/1.00 vMB 49
637,335 637,335 00000000000000000004fec120b3f880a94cbfa6c1a28dc4b2e660fe725a23b9 2,304 1.00/1.00 vMB 54
637,334 637,334 00000000000000000008420fc24cb56e354076d8248fef68f2991ec1a6172ecd 2,453 1.00/1.00 vMB 56
637,333 637,333 00000000000000000007e86eb2b45db53d4a87093d993405cb360655ec2be220 1,644 1.00/1.00 vMB 6
637,332 637,332 0000000000000000000c82738ee5361bd9770139b46673d2f457876f5635a08f 2,321 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.67 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: 673.94 GB
    • Received: 16.43 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.