Loading Tool

Explorer IconExplorer

Memory Pool

18,783 transactions
10.07 vMB
0.02580253 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5a7c311b271f4ca70da21a822ea85975b2db9c655e7a20e7ae64a680c8ff27f8
Version 20000000
Previous Block 000000000000000000001b0b9bba896b3a0a29c737d37d5b02c01e95962df631
Merkle Root d07bffd6deaa2a13c245361fa3172417ecb37392cc172ed3f5e64cb17e02a1b7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,845
Size: 1.00 vMB
Total Fees: 0.00963678 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,545 (658,274 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,271 255,271 000000000000001cb516f72bef74791fadd368f0a945591ededf9420242755e0 32 0.02 vMB 110
255,270 255,270 0000000000000006b4802d27f51807bfdc27774c82c2745a6779269961f052bc 144 0.06 vMB 132
255,269 255,269 000000000000002b40b581a9aeb3924990a6bd0c63ff7dcba48dc93f0823fb1d 248 0.06 vMB 197
255,268 255,268 00000000000000095d04b71c8cb5d53e568e2717736a6ddc1c0fa09e851040df 54 0.03 vMB 11
255,267 255,267 000000000000002bc1ee380c9e2ae0d7e6910e7bd46cc9fa2ae2aa589cf991fa 516 0.24 vMB 108
255,266 255,266 000000000000001808a70d78ff23e607a8c41e869b4eb51a9e74fe2e34b5e66e 114 0.11 vMB 42
255,265 255,265 000000000000000fc34fcc552360f00534a9cc5f3db5b56fad959621b5f89bd6 318 0.09 vMB 170
255,264 255,264 000000000000001dd40459e3cf4122843c7ae75c3bb3ac5615124f193020ab1a 142 0.06 vMB 117
255,263 255,263 0000000000000034297dc44229cdd96a56f4557cd411a6135aa67040c782539b 56 0.03 vMB 99
255,262 255,262 00000000000000012d0fddce14133e8fa6acd1c06f8c38e56e61b65b7c0ea83a 23 0.01 vMB 198
255,261 255,261 00000000000000305850dbff5311d068b0042be9aa3f5d30e0ae1adfe2d7943f 16 0.01 vMB 115
255,260 255,260 00000000000000179a4b4494961196ecc7d8bcca85eb1b42a3a01df30011e24c 99 0.04 vMB 135
255,259 255,259 00000000000000152a3812d2dcfc212924c18d52855486f5ec1d2c929894fb5e 113 0.05 vMB 178
255,258 255,258 00000000000000408077479868dca81203f7fae38606042c1740b522fba6b7fe 12 0.00 vMB 56
255,257 255,257 00000000000000119bf3485caa17521286da268750075e0a34c36f4e984c4a3b 29 0.01 vMB 78
255,256 255,256 000000000000000de24c46d4d3cbb006de151c264e6cee38b284c502cda5f21c 19 0.01 vMB 53
255,255 255,255 0000000000000012e9f7f1f7f797eee56e2becba11f7a3d5e3aa46f20b2fdaf8 150 0.07 vMB 138
255,254 255,254 0000000000000003116a179cb1be6c2962caa2f0baf5b321840026d8fe968c63 72 0.03 vMB 77
255,253 255,253 000000000000003b8f42a5fa78b25b823dc00ea469c187a05f32b7e3c8ba551e 747 0.35 vMB 94
255,252 255,252 000000000000001e187c740e8d7374602e9e8822afef4655b5702a0884cbd0b7 43 0.03 vMB 94
255,251 255,251 000000000000002feaafae61cf94dbd6ccb22a0205444d40b98036fadff5e2cb 249 0.07 vMB 175
Previous 10 blocks ↓
Total Size: 779.81 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 410.07 GB
    • Received: 2.17 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.