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Memory Pool

81,757 transactions
34.39 vMB
0.14337194 BTC
Random Selection Loading Transactions
Max Size: 195.41/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ec51277e95b81b94d2803202f047443a79499ad18a403c0365f0c1689a2b2378
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 8f8550600a7133a3afa1f5bd1106f1834d1564297a611142d9c08b1074f808e0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,993
Size: 1.00 vMB
Total Fees: 0.02781837 BTC
Feerates: 384.62 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (672,270 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
243,141 243,141 00000000000000350a8f2d694ed1d654c2b3ff662f86c0fed86c30823ad51c22 194 0.08/1.00 vMB 76
243,140 243,140 00000000000000921cad72dde0cf624efff881dfe8bf5c2c0528965f079249d3 623 0.25/1.00 vMB 168
243,139 243,139 000000000000004b2d5b1675bf8b825b175d3263bb9fb5c6a68c1b7aeebf7b27 35 0.03/1.00 vMB 33
243,138 243,138 0000000000000030afe937ee0645a368c5d2c8c9f972a287d88e7cfc65417ba6 365 0.15/1.00 vMB 160
243,137 243,137 00000000000000a3d71a4f419dc977a924c4068f646564d903611b5f024923f9 477 0.25/1.00 vMB 139
243,136 243,136 0000000000000039f60f4d827321b50c09e7ee2c6d5bc9ef57eb3b143a38bbf0 488 0.19/1.00 vMB 145
243,135 243,135 00000000000000ce06f19cd404c5b427c3ea25f58f2091112e7a8288ee6336ee 519 0.25/1.00 vMB 135
243,134 243,134 000000000000002ed4c90bb80f63f7e87bcb1b24d2a47705d9800350dfc5eb1c 238 0.08/1.00 vMB 38
243,133 243,133 00000000000000abb28ae97bdd0de71826d9cc90fffbab3c110d9060c0077369 681 0.25/1.00 vMB 163
243,132 243,132 000000000000006bd20cb6882e9a4953d39123a2671ea47e28ee9c9a3badca36 235 0.09/1.00 vMB 118
243,131 243,131 000000000000003f5f8caa04f996073fd4a2bd9af0b113c1514971d797caf129 470 0.21/1.00 vMB 104
243,130 243,130 00000000000000b865d0285207ceecbd556aba5e48964fa07b5a99026d497148 593 0.25/1.00 vMB 119
243,129 243,129 000000000000006db8360f4395e5d7e238424f32060463c4a1095c1dc2de6a4a 141 0.25/1.00 vMB 58
243,128 243,128 000000000000007188ae100c22c09bab97ac7d6f3989504d9acc4e14c851294c 583 0.25/1.00 vMB 173
243,127 243,127 00000000000000083edf658d27954fc19294adf6bbc39c7765020ba6c861c9b6 472 0.25/1.00 vMB 119
243,126 243,126 000000000000006b19e1c6cdfe742f58535c88b968d3a2407ca24bd007debdfe 456 0.25/1.00 vMB 125
243,125 243,125 000000000000003733b7a7f04149bfc490012cbd2c977047befc0e7b60ad4e2f 6 0.00/1.00 vMB 67
243,124 243,124 00000000000000971f41278495bc23985e898444f464abcdb4bcab4bc470e47a 785 0.25/1.00 vMB 207
243,123 243,123 0000000000000063f208e2e81dbe3e0d8a53ed8049704d53cfa7d26624d96ce5 315 0.10/1.00 vMB 113
243,122 243,122 000000000000006840876aecaa02fec47f769ca350e93eb3660ea9851fa41f76 652 0.25/1.00 vMB 211
243,121 243,121 0000000000000013c6d557a2fc9f7060ea3990e413682c49e7a22d90cdf8cb90 256 0.15/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 783.10 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: 729.88 GB
    • Received: 18.49 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.