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Memory Pool

73,806 transactions
27.30 vMB
0.06543921 BTC
Random Selection Loading Transactions
Max Size: 166.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 912dcc0c2625b9e52c574da62c4ad73dd65ad85fe08e65ae58348250f12f5f3b
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root adb3e77380a08f9a384b89d244de162a4eb59f880ae5b4e5b8fe29ed8fe377b5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,547
Size: 1.00 vMB
Total Fees: 0.00743322 BTC
Feerates: 73.20 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (98,042 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,239 817,239 0000000000000000000240ccce200c546c9a2d764048bb02a628383024e93ec5 3,913 1.00/1.00 vMB 80
817,238 817,238 000000000000000000039822673e59fa2c3f9bd3944d43cb57d9fe4ae8d12c1c 3,699 1.00/1.00 vMB 106
817,237 817,237 0000000000000000000345cfb37260ba363b7f83734e51df98d5cd2cb28d680c 3,673 1.00/1.00 vMB 155
817,236 817,236 000000000000000000025fb42ca7ddbe014fb13ac8079638d47eb97c89b43f2b 5,297 1.00/1.00 vMB 94
817,235 817,235 00000000000000000001a046fbc0e363d785fc0ed5b8abe13abc5dbb549839fe 3,946 1.00/1.00 vMB 83
817,234 817,234 000000000000000000027ab0fa5fdeb4b399b561a5148e1257a62dc30bb57fb6 4,004 1.00/1.00 vMB 116
817,233 817,233 000000000000000000018da67e2965b581f057da9555b1f72b7b1bdfefd476f0 4,480 1.00/1.00 vMB 104
817,232 817,232 00000000000000000000ad1016b36dc12e27e49c51ac54ea1d8add87b10f1fb0 3,197 1.00/1.00 vMB 119
817,231 817,231 000000000000000000014a4eda493fd71b03e169cfa1e70d53427ef967373114 3,371 1.00/1.00 vMB 166
817,230 817,230 00000000000000000003a8047cb333e471815d28cbaf4923e2295ef61387a9d3 3,331 1.00/1.00 vMB 209
817,229 817,229 00000000000000000003965642d5a644d56fc1d1b428ecd610918eef3a65c18b 2,505 1.00/1.00 vMB 125
817,228 817,228 00000000000000000002bd82b5c721fab5a6093bbdd03dbc1abc23e62070792d 3,399 1.00/1.00 vMB 188
817,227 817,227 00000000000000000002beaa917f5fd62590e44f96761a01b506d9f0c695062c 2,642 1.00/1.00 vMB 252
817,226 817,226 000000000000000000043c0d88c7fac7b63b5dc5d1f79b1c75ea1621a797dee5 4,742 1.00/1.00 vMB 95
817,225 817,225 000000000000000000010ddd2ce5e77ecfc310c31dce96298da03e462c71c611 4,572 1.00/1.00 vMB 91
817,224 817,224 0000000000000000000290dffd2c60136f0088a5e667fac852c144afe8b7189a 4,679 1.00/1.00 vMB 135
817,223 817,223 000000000000000000006560dc5246eb75d560694d8854c21e8e515311496f90 3,548 1.00/1.00 vMB 88
817,222 817,222 0000000000000000000431dce1650acd60686411b1e168eb40a9950a5dd817b8 3,973 1.00/1.00 vMB 127
817,221 817,221 000000000000000000020b36090f00f0a6033eb5cc816093784abf3908922850 4,563 1.00/1.00 vMB 110
817,220 817,220 00000000000000000002a5dd0a0e2365c8a67b0aae9e0db335912e5df56527e0 2,648 1.00/1.00 vMB 164
817,219 817,219 00000000000000000003db40c8a76f0c86519a085fab81b0a563056127006036 3,471 1.00/1.00 vMB 234
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.