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Memory Pool

27,627 transactions
13.01 vMB
0.08298559 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 73.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 00450104fe8b23b3434b52c23ef54e959a993a27978c430cc5dfb3545e3fe54b
Version 20000000
Previous Block 000000000000000000001d4734e2c5f1dcc81108a51a8e59880fba80c9423cd2
Merkle Root db17d042539cef4915f1cf2836538282ba95fc6237fca9c11c14b549d548d3bc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,793
Size: 0.99799675 1.00 vMB
Total Fees: 0.04993409 BTC
Feerates: 502.67 > 5.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,696 (658,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,284 255,284 0000000000000012971d8ed69860ed49ea9651a54f36514e413c873167a883ea 131 0.07/1.00 vMB 104
255,283 255,283 0000000000000010f5d178199d15929522f9135f85a0e1201b072ba99ea2a12a 204 0.08/1.00 vMB 148
255,282 255,282 00000000000000157dacad0133c62709c7c7e3f2751d45e6c0bf6760611047be 19 0.01/1.00 vMB 119
255,281 255,281 00000000000000264ba16411434a97633d6a5e9f3f5ac77ae6c53dbc00346875 95 0.04/1.00 vMB 117
255,280 255,280 000000000000003babb33387453b3d063c4b004fd8f18a603104c59d27b71dd5 19 0.01/1.00 vMB 55
255,279 255,279 00000000000000283a4750921b2aecc9bfc44aa348ab30555c820cc8c0563464 84 0.03/1.00 vMB 90
255,278 255,278 0000000000000007014c10c095df58b94b7a00dda066395d04f85d356450daad 12 0.01/1.00 vMB 27
255,277 255,277 00000000000000031fad404b11f4dda00bed37d27086144a7b7cb4575479a5eb 75 0.04/1.00 vMB 84
255,276 255,276 0000000000000037cb1b596a8b0167d06a02da9d0714851b114cac8dd7134cda 22 0.01/1.00 vMB 101
255,275 255,275 000000000000003fef61a4571b3ed2088d1340491ffa1b0c348ea1c8fae2827d 235 0.12/1.00 vMB 83
255,274 255,274 0000000000000020329f40435fed0b127e5f54f36d5ebc2a587d2e913bcb9676 40 0.02/1.00 vMB 93
255,273 255,273 00000000000000360d0a554907e8363a0fa0c29b1d3d170646592f424fea8dfc 35 0.01/1.00 vMB 104
255,272 255,272 000000000000003a22c35cfd9848accb97d83bb7efa41cfbfb19b7ea2895caf0 94 0.04/1.00 vMB 68
255,271 255,271 000000000000001cb516f72bef74791fadd368f0a945591ededf9420242755e0 32 0.02/1.00 vMB 110
255,270 255,270 0000000000000006b4802d27f51807bfdc27774c82c2745a6779269961f052bc 144 0.06/1.00 vMB 132
255,269 255,269 000000000000002b40b581a9aeb3924990a6bd0c63ff7dcba48dc93f0823fb1d 248 0.06/1.00 vMB 197
255,268 255,268 00000000000000095d04b71c8cb5d53e568e2717736a6ddc1c0fa09e851040df 54 0.03/1.00 vMB 11
255,267 255,267 000000000000002bc1ee380c9e2ae0d7e6910e7bd46cc9fa2ae2aa589cf991fa 516 0.24/1.00 vMB 108
255,266 255,266 000000000000001808a70d78ff23e607a8c41e869b4eb51a9e74fe2e34b5e66e 114 0.11/1.00 vMB 42
255,265 255,265 000000000000000fc34fcc552360f00534a9cc5f3db5b56fad959621b5f89bd6 318 0.09/1.00 vMB 170
255,264 255,264 000000000000001dd40459e3cf4122843c7ae75c3bb3ac5615124f193020ab1a 142 0.06/1.00 vMB 117
Previous 10 blocks ↓
Total Size: 780.08 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: 492.46 GB
    • Received: 3.43 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.