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Memory Pool

73,887 transactions
28.47 vMB
0.08252564 BTC
Random Selection Loading Transactions
Max Size: 168.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a455a2689b5784f7ffc2f03fc9e157c7acf35d8ab765cf7e6aaec354dd91216c
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root a17e3cee3804f6910918a7e7db04a16cc1221b3ab7901a61eff715323baccd5d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,973
Size: 1.00 vMB
Total Fees: 0.02530751 BTC
Feerates: 196.43 > 2.54 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (661,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,671 253,671 0000000000000024ea26ee2ff1d2dd71739d160b387b117f2685e749633b0c6b 171 0.08/1.00 vMB 100
253,670 253,670 0000000000000026640cd13e2440ba39a7434a14b89bba6994fd49c2f351cc9e 522 0.20/1.00 vMB 152
253,669 253,669 0000000000000026cc01868a4ee2e06feab0654a0a966ab957219537e23714b7 385 0.17/1.00 vMB 123
253,668 253,668 000000000000004c56d683b36a11b825e399887b82ddabd83b195251233ce7e1 101 0.04/1.00 vMB 104
253,667 253,667 000000000000000b26ed2f03a82dc662d558cb36541767b7373655879c2627fe 91 0.03/1.00 vMB 101
253,666 253,666 0000000000000010d42808620450bdbc3bf88430ecd4eab5f59746ce1416d494 340 0.14/1.00 vMB 107
253,665 253,665 000000000000004756aa9feb58b5cc39a6a6bbc6367fb9c9a32200783d78ae71 385 0.18/1.00 vMB 104
253,664 253,664 000000000000002750aa0f1b5fc150cfaf3b184f4b297a3a591415eecf486470 639 0.28/1.00 vMB 130
253,663 253,663 0000000000000003a3d0f754985e3f47783f65b0b02bfdbf3f91eec8f0e79816 556 0.31/1.00 vMB 61
253,662 253,662 0000000000000020b12820a0c52d4c5e2e79597652e5a427eaa40545b3d7083f 665 0.25/1.00 vMB 144
253,661 253,661 000000000000002f6d8455e3ee31c610cdc2b5a00844c977b57431ec4875d244 648 0.25/1.00 vMB 104
253,660 253,660 0000000000000007b63031405278c78cd16a56dbf73b7da2e35c1a3cea4f9b0e 66 0.04/1.00 vMB 21
253,659 253,659 000000000000002333d45b801f075adfaa951c9876abfe9792af7f6850531db2 159 0.07/1.00 vMB 104
253,658 253,658 000000000000004c5d914cc6949f7aad0cf12eecad3d8176685795517c7c311a 48 0.12/1.00 vMB 15
253,657 253,657 000000000000004f3de2f98b0b62a7e5b88108d3c35671161a1550fa8f41f8b1 541 0.25/1.00 vMB 88
253,656 253,656 000000000000004b0caa3d8c7e559c04354aaf45e3fc60f35e3dc8ca5b73c90e 591 0.25/1.00 vMB 87
253,655 253,655 000000000000000f0078f21d54266c47f49c135a8b693d94a94dbae6ab3dedc5 533 0.25/1.00 vMB 108
253,654 253,654 0000000000000004fd96459decef889f3f9e019021dc8a057deb5d81e564070d 89 0.05/1.00 vMB 50
253,653 253,653 00000000000000443f94e16af676a85e32e44fc1bfc849c448c8d7ad95e85268 691 0.25/1.00 vMB 49
253,652 253,652 0000000000000026ec5147cf86be37afcf5efb67f7c51ef828638d19514ca156 350 0.18/1.00 vMB 113
253,651 253,651 000000000000003de22e0202fe80079c74a9fe2ebb05ba9933dd24bfded28154 712 0.25/1.00 vMB 179
Previous 10 blocks ↓
Total Size: 782.45 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: 667.49 GB
    • Received: 15.26 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.