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Memory Pool

19,063 transactions (3.10 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 26.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,622 000000000000000000022b910000000000000000000000000000000000000000 968 0.01399139 BTC 0.31 vMB 2.00
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,621 (761,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
151,134 151,134 000000000000048f125346027d4e5bfc478360ee7194c87f0b88789b558ed3d6 0.01 MB 31 40
151,133 151,133 0000000000000a07548a76cced8e1049313ad2f63a66acfdadb7d7527e217d0c 0.02 MB 48 334
151,132 151,132 00000000000008949798cecd000f7ff7fca5c501828b107166951d08b61bb583 0.02 MB 31 123
151,131 151,131 0000000000000abde004a346f2be1a681a274e6ef4b5cd5484e2052971fd3557 0.00 MB 12 196
151,130 151,130 00000000000003ec8e75b9b9f8b242286edc542a0170f52ba644d6defd962196 0.02 MB 71 132
151,129 151,129 000000000000076924939cf6542e34bc2557dc2985d54f34b541791ae504986e 0.02 MB 73 0
151,128 151,128 000000000000066fa9b563f507e85ad87f4c28eb9e9af5620a51b75d11ec5a80 0.04 MB 76 224
151,127 151,127 0000000000000259854ab0c8922b436552743e144f83fff43aeea74dd1f5655c 0.01 MB 35 758
151,126 151,126 00000000000003a7cd21aea8a637080d663cbf2c53af60693f78d93437174711 0.01 MB 21 90
151,125 151,125 00000000000002c7a7479c15f7ac2a8c1d47a1d3dcb078c6de3174e87ab709cc 0.03 MB 90 138
151,124 151,124 00000000000001908187d7f946b094ccc5abac2ea53b477cd09af434477940d8 0.05 MB 107 437
151,123 151,123 0000000000000183c36016b44459619f004c6650950f00cc8eb507de239076ce 0.00 MB 12 16
151,122 151,122 0000000000000091e08342badb3b8c252e2368eeabb523d0fc846eb1a06dd273 0.01 MB 19 192
151,121 151,121 00000000000001bf9bf8f584b75c438d9421f7a0b26a70a89f803ea27be45361 0.01 MB 41 7
151,120 151,120 0000000000000435d91e928a739f9586a7c364ce911ecf26412e487df3dc4b45 0.01 MB 29 102
151,119 151,119 0000000000000a8927cd469a761e8f459aea2830019497baad3affbf32ecdbfb 0.01 MB 22 192
151,118 151,118 00000000000001f4d2729efac62b6cedb8f5f70f6eadfc49a995c5473644089d 0.00 MB 12 0
151,117 151,117 000000000000011bae78456d166e0b8586fa498f6b1d8491a3c0b6863c5260ef 0.02 MB 51 386
151,116 151,116 00000000000001a0cf1e80dac4f4cbf0292617a46d880783e20f185943b4776f 0.04 MB 49 142
151,115 151,115 00000000000001626e3949825e8f4d323b2b4425ab76c2993e5444165dc32e60 0.02 MB 35 227
151,114 151,114 00000000000004a0cea6d8001e20ef475b45670a2adac76d04c225d69f29f07e 0.00 MB 13 354
Previous 10 blocks ↓
Total Size: 778.16 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 66
    • Outgoing: 10
  • Data Transfer:
    • Sent: 49.01 GB
    • Received: 0.52 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.