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Memory Pool

39,625 transactions
26.80 vMB
0.08529432 BTC
Random Selection Loading Transactions
Max Size: 137.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 50309e484a1df83a94edebb6a642c4c961a4592832dd2d6f065b7137b89d6162
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root 66b04c8c8e56ef07f267f7f99329e7a47e93fd12cd57986f0d7cf3be296b1c1e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,327
Size: 1.00 vMB
Total Fees: 0.03319787 BTC
Feerates: 197.12 > 3.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (694,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
219,748 219,748 00000000000001cedabd223f10dc6ca57d883c89260da0db0a64e4d77d70b071 148 0.08/1.00 vMB 127
219,747 219,747 0000000000000216c31c6952e37f83dc105964d17c3d6542f6626e93d3c3759d 498 0.22/1.00 vMB 188
219,746 219,746 00000000000000a619dc43244b985cd2c673ba11843b03990d70a215ce4727b8 385 0.24/1.00 vMB 151
219,745 219,745 000000000000035949b159cfe4bcb37e845a7d402aa2a25a7df6669fb8dacca9 204 0.09/1.00 vMB 154
219,744 219,744 ⇅ 0000000000000470b20d91d56cc90710fa79af2eced21b39206a05a4e20f9838 195 0.15/1.00 vMB 108
219,743 219,743 00000000000001925959229452cc6fbfef0104ebed7ccd6f584f2439c5dd1f1b 256 0.10/1.00 vMB 221
219,742 219,742 00000000000000a4cffe264a74c86105c1701cd03d26179a2ffa65a071fe9e20 63 0.08/1.00 vMB 55
219,741 219,741 0000000000000226b782c67239aea69c081fb63e536cb91fc658091904f101c7 329 0.22/1.00 vMB 149
219,740 219,740 00000000000004beb7e520c839606d7e9ac7431272f1384c14b46bef91cfbcbb 534 0.19/1.00 vMB 259
219,739 219,739 00000000000003122dcd0cb2d1710fe49469d6094da656cde974f3c17edb6593 5 0.00/1.00 vMB 78
219,738 219,738 000000000000054ca903d805b89ebf6d364e1c594e1592778c8c4e0e72859893 83 0.04/1.00 vMB 103
219,737 219,737 000000000000010504f67efbb8bc1ab2c797008a0b9c97e2978517174512d89c 6 0.00/1.00 vMB 213
219,736 219,736 0000000000000511b525dd1c616f3b52f3d7b8b02c425365bd33e3ad18990b2b 115 0.06/1.00 vMB 170
219,735 219,735 00000000000002e8c2d91e0f60df867fa55c98405c5224ca95509d9e1cc9a024 193 0.09/1.00 vMB 168
219,734 219,734 000000000000031c295f59f9ecc5910531fb7a21ced3a154722c892394d26aa0 56 0.05/1.00 vMB 73
219,733 219,733 0000000000000531b296b7bc834f3966390197b975822a83b19da6e7d7eef0b5 274 0.19/1.00 vMB 139
219,732 219,732 000000000000055ef63a23eb52294fad09bd1b6ebc6f796b089e7bece6cbd7f5 30 0.02/1.00 vMB 60
219,731 219,731 00000000000003e3007abcab620b6c585fde2876272a6a6287cd8217438b7374 451 0.17/1.00 vMB 208
219,730 219,730 000000000000026d7e44189d03f553110c2340ea643e35f0dbc0c4ab54cf16ca 152 0.11/1.00 vMB 97
219,729 219,729 000000000000012f4720aea5ac7301c8d9c52fd7cf04974bc8b16fdb13b4665c 347 0.15/1.00 vMB 179
219,728 219,728 00000000000000817912e0e9fa0ca7470e4bcf81faf252cdeea6b2069972f8ae 104 0.20/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 781.81 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: 635.12 GB
    • Received: 12.29 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.