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Memory Pool

82,572 transactions
31.84 vMB
0.09411127 BTC
Random Selection Loading Transactions
Max Size: 189.40/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b3e5e5f945a63401145f3f4d9e8c6d5254b2f6bc6f2f8119df71f093744847f7
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root ee4e21543f093683c497da4740406106beffa8b67f3fd92411aa2705ad41fd04
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,693
Size: 1.00 vMB
Total Fees: 0.03057978 BTC
Feerates: 101.66 > 3.06 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (733,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
181,164 181,164 000000000000064ba84a9b5c982e2b88ed6c9b361f91b770994a7dd32923d0d1 11 0.00/1.00 vMB 14
181,163 181,163 00000000000005a4ce140f098bfc7d094395128c8f633b0129af136e6b7cfa50 140 0.06/1.00 vMB 140
181,162 181,162 00000000000007f11c8725529d5e056c5eb9880368b6bc9846a44d63ce1e4e03 93 0.05/1.00 vMB 88
181,161 181,161 000000000000015898ba44f3110377c7e948bc6714ca87378c904fbbc8a1248b 166 0.05/1.00 vMB 199
181,160 181,160 00000000000006e85586272cd1e335345534cc32ae99e382214be56cfa5ebbc8 64 0.04/1.00 vMB 165
181,159 181,159 00000000000007b6260dc986a74dc300c89431436c4e80a5fe14ae8c3ca509b5 298 0.15/1.00 vMB 134
181,158 181,158 000000000000056ba6f9bbcf40d27bb544754dc2e5d7414b85c9ca0fe7cc6822 61 0.02/1.00 vMB 2
181,157 181,157 00000000000002ced03dba630a7ab9c9812b434f7cf26bb1937da03f6aede1ad 768 0.38/1.00 vMB 126
181,156 181,156 0000000000000566712b26a46393b19c2c68116d76993043184d49bcd9f8f8d5 35 0.01/1.00 vMB 93
181,155 181,155 00000000000002b84475c45f818e5f8a16c9f14622d78b9525c19eb669541ee0 130 0.05/1.00 vMB 113
181,154 181,154 00000000000000e5a8e53150058db38cf1c52752835afa10447ed946eb3e5cd1 158 0.07/1.00 vMB 74
181,153 181,153 00000000000001a8990dbf6f9e80d4964d15cda06fde307f84387393e72f5920 395 0.17/1.00 vMB 130
181,152 181,152 0000000000000610538aaf8e8050b0364132916fb993d01ce1f632e2026d9552 662 0.24/1.00 vMB 154
181,151 181,151 00000000000008bd432fff88432e6321aca4391f5ecf6fd6d02e6dbaf600b266 40 0.02/1.00 vMB 99
181,150 181,150 000000000000023c5920df67ef2da14b7fd7a18b96c2bb2774ec842dc64c4505 138 0.07/1.00 vMB 86
181,149 181,149 00000000000005f4ee7de40f01e6073c49e2fc901f3385e12b05280619885bed 138 0.05/1.00 vMB 42
181,148 181,148 00000000000007672d6c829ca9c17a6c15f8e023e17bb9e848abc1cec94c59d0 558 0.24/1.00 vMB 130
181,147 181,147 00000000000008f8f825b66d4d3ccfb2a0f7d425470edaea80eccca8db39b104 127 0.05/1.00 vMB 71
181,146 181,146 00000000000004451b17efc650b9dd7938691a1ae6b52f976a48653872d0bfe9 189 0.08/1.00 vMB 93
181,145 181,145 000000000000007130bcbe4b705f11328e0b37b071f2ecb6848373443b5a920f 489 0.21/1.00 vMB 117
181,144 181,144 00000000000002af85bed400becb7ae29486b1c1bb348ac6d7bab5c95d022eb9 270 0.11/1.00 vMB 104
Previous 10 blocks ↓
Total Size: 782.31 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: 658.68 GB
    • Received: 14.58 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.