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Memory Pool

82,987 transactions
30.58 vMB
0.16303689 BTC
Random Selection Loading Transactions
Max Size: 185.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 534b304ead87d8a8fbe86af68d3070d2d70927238fbaa5195e6d22e51d8aed06
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 34f9cd24aeeac21c59a052f152e9ab2acf7579ebc48348597eb720659f62b1c0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,079
Size: 1.00 vMB
Total Fees: 0.08393811 BTC
Feerates: 150.79 > 8.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (559,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
355,162 355,162 00000000000000000b7b99b65dca6f857b6394b352701b94ce26c720ebfffcda 338 0.15/1.00 vMB 24
355,161 355,161 00000000000000001595ef0f5c6c48e5a0ce6c0323039287fbd3655e38e8e05c 127 0.05/1.00 vMB 29
355,160 355,160 00000000000000000fff91d6bdb2b1856b9d7916d7d986b9d587f97c9e779b74 1,027 0.55/1.00 vMB 26
355,159 355,159 00000000000000000d21c912e082a056c07aa5437d62b9a91e96165cfe3bf72c 341 0.16/1.00 vMB 27
355,158 355,158 000000000000000008fc0f1b4ca2c589534119f9046c20ee40d0445554a8a93f 521 0.31/1.00 vMB 20
355,157 355,157 000000000000000000e41abb082f07b199f78abf2594449a5a089255c9a2bea2 369 0.29/1.00 vMB 20
355,156 355,156 00000000000000000dea1e9a4917bee45eb828decff8b71568bc0ef4349d15d9 1,315 0.74/1.00 vMB 25
355,155 355,155 0000000000000000114ed1c48568e8963446f3d7a9b570d97b9601e93337d82e 38 0.06/1.00 vMB 8
355,154 355,154 000000000000000005a872220d2f33e36a8b617f4628a187bda8c9fbfdedca6e 230 0.11/1.00 vMB 29
355,153 355,153 00000000000000000d667fc56065a426ee81be65eebe1c60426d5aa845d99a66 500 0.50/1.00 vMB 14
355,152 355,152 000000000000000016b512c7fdffc7f45b1f557333202d80868dd873a9856c01 512 0.22/1.00 vMB 38
355,151 355,151 00000000000000000b9b4a04b6b2dc334bfdc6d52fcb15cce4b572ffb964d3b7 1,571 0.75/1.00 vMB 29
355,150 355,150 0000000000000000072a416d038c73b06a6c81639c05ef44fe73deee4997f2ac 1,216 0.78/1.00 vMB 23
355,149 355,149 000000000000000011e05003e5fa6b21c46cd02d89be7333c1ea1d196bf30829 52 0.03/1.00 vMB 20
355,148 355,148 00000000000000000f58082b326a02395aef8721c66bffb18993e15cd57c4859 742 0.43/1.00 vMB 25
355,147 355,147 000000000000000012b1dfbbc1f0227cddc2b28a44d03169d8e57c9893992845 663 0.39/1.00 vMB 25
355,146 355,146 00000000000000001370cea74ad09ab32f990b2ac8f99af518a6a053cbf2a1c0 495 0.28/1.00 vMB 25
355,145 355,145 000000000000000002016762cd7430f2e740cb5d73d2c1dec351e6b077e74be0 174 0.10/1.00 vMB 16
355,144 355,144 00000000000000000df21af01174979c668fa0a86863713aa705cded8c3ae159 188 0.08/1.00 vMB 32
355,143 355,143 00000000000000001689e622c4bbf5ea60842dc30a1cf18e8b67422f47fe3381 98 0.10/1.00 vMB 10
355,142 355,142 00000000000000000ce8b9b566497b24ac6e1768d57e77c75b38b97ad8ad0d9c 965 0.55/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.61 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: 671.91 GB
    • Received: 16.06 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.