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Memory Pool

86,514 transactions
31.80 vMB
0.12809184 BTC
Random Selection Loading Transactions
Max Size: 191.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ef63fe3429014a5e36250ca59886bfae0602c598a1f9a91c2a8cf6cbd3fed8e2
Version 20000000
Previous Block 0000000000000000000039baa093585d61b0a383677ec75a312826d4a9fd68e1
Merkle Root 5f16f8d1626d01b2303c6e9bfec44d1012779d8bf74d7885479ad78504c41e0b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,075
Size: 1.00 vMB
Total Fees: 0.04559156 BTC
Feerates: 911.92 > 4.57 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,970 (490,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
424,640 424,640 0000000000000000007ecc87288ff115f16665283b850e70a3abc1230f991584 3,157 1.00/1.00 vMB 100
424,639 424,639 0000000000000000012d97fb338d8d93ab1fef274e838ea08e0cfe1130b92059 729 1.00/1.00 vMB 24
424,638 424,638 0000000000000000051de3984c5adcb019e190600998ab9c658c241647ace2c1 1,355 0.84/1.00 vMB 51
424,637 424,637 000000000000000002c787344c8960e1ba9964f67711b839d7c8f4fb103794b2 1,564 1.00/1.00 vMB 49
424,636 424,636 00000000000000000030a63b3c55aa6ac1df019fce07542d332702aa11f022ed 2,242 1.00/1.00 vMB 52
424,635 424,635 00000000000000000234bceaca65a113fa21193f3ee2062ea91d2b667d44b96c 2,337 1.00/1.00 vMB 78
424,634 424,634 000000000000000003a90bd732a972cf667be094e21361078ce704995b88115b 2,277 1.00/1.00 vMB 78
424,633 424,633 0000000000000000018e92c558f2f4570fdd68ae5dabce01449e7a0d304d5ce5 2,447 1.00/1.00 vMB 72
424,632 424,632 000000000000000004050bd15486c20e9e1bba1b2189dc373d53cc8139354760 2,844 1.00/1.00 vMB 103
424,631 424,631 00000000000000000176cf5d85190a86e7ae7aaa135bd4001afbe38bac9dee9d 1,027 1.00/1.00 vMB 33
424,630 424,630 0000000000000000005925db48e9493dd437d1d3b893dc67b7d7e24d9deef2dc 1,157 1.00/1.00 vMB 31
424,629 424,629 0000000000000000016f3d618a54e8d8b38fd676bc59746cd33594a6389e877e 2,144 1.00/1.00 vMB 60
424,628 424,628 0000000000000000007df5f5e6ff5b6414dd9db80ff35b2a89606aeb5ce4d002 1,118 0.99/1.00 vMB 28
424,627 424,627 000000000000000000325e82ad8dbce8c70b3d03de6ebf56135e49a3127317b9 2,429 1.00/1.00 vMB 62
424,626 424,626 000000000000000004e12886e1d41bbac85ee41f2910de2878b5af5ff51cbbfa 1,969 1.00/1.00 vMB 54
424,625 424,625 000000000000000001785ad4c8eb95048d8df61a2522c1a9fa3c123ef9a067e0 2,242 1.00/1.00 vMB 81
424,624 424,624 0000000000000000049fa7522cec2c46963548a9b115ae1dc2cbe1d9a5dceb7e 1,626 1.00/1.00 vMB 40
424,623 424,623 00000000000000000293f61c8fbbf5ffdd307365dc112a907c1220cd6c4e3904 1 0.00/1.00 vMB 0
424,622 424,622 000000000000000001791b9895d7c0d90c28ddd491e750ad8a1ff142d83f98d6 2,337 1.00/1.00 vMB 65
424,621 424,621 00000000000000000150d781bc974613cae1ca76db7b3f781558e66117bafcd3 2,616 1.00/1.00 vMB 68
424,620 424,620 0000000000000000004c09c9ee59c3dd6b5c737a7fe9d970d78ba0e64beca5cd 2,981 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 782.34 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: 660.92 GB
    • Received: 14.78 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.