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Memory Pool

27,892 transactions
14.93 vMB
0.03760801 BTC
Random Selection Loading Transactions
Max Size: 87.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b61999a134bc7ee9d335ce4b04697c3cbb93d96cb049fa56e71dc89194dc31dc
Version 20000000
Previous Block 000000000000000000007679c1a61c43934f2aa8721b889f2eedf4779da892d7
Merkle Root 26e21ed25ecc7af994a3eec86dc5e8ac94a232eedf1320bb806ea3125a701de8
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,119
Size: 1.00 vMB
Total Fees: 0.01557907 BTC
Feerates: 77.60 > 1.56 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,245 (673,288 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,957 256,957 000000000000000f465e3aa789f55987eb765f956b784423f2410a249c72d65d 119 0.05/1.00 vMB 81
256,956 256,956 0000000000000009b62ed771e20645d54fc1941dd55690a0fb881d917001e8c9 524 0.22/1.00 vMB 150
256,955 256,955 000000000000002a639deb2f9b693d38ca58caf5fd501e6e48a157adff4ce9b9 444 0.20/1.00 vMB 107
256,954 256,954 0000000000000027e22a076ec3409cbdbc0ee11c38ec9f38d7126b8b2351d62c 47 0.03/1.00 vMB 66
256,953 256,953 000000000000001cd47ae97302fe0618d998fbbbe079039ceac28cc755424c34 38 0.02/1.00 vMB 76
256,952 256,952 000000000000001410278b731345fd3f5861364b5da46eccf572dc0688a18a1f 71 0.02/1.00 vMB 148
256,951 256,951 00000000000000130be3befe546de1e10bfa3b810d949bcbd4cd823370728ba2 261 0.12/1.00 vMB 103
256,950 256,950 0000000000000007fdee870f45ebd3f9d18d58205a34fc7a29d570c11cd48764 257 0.09/1.00 vMB 47
256,949 256,949 0000000000000009b71d14c0be251800106a5662bf9c7a1963469862d8748ef1 630 0.25/1.00 vMB 144
256,948 256,948 000000000000000d8484ccd358a11bd376e8644553cd04827fa02082b895f46a 123 0.05/1.00 vMB 93
256,947 256,947 0000000000000016a8ea77a367e956504ac05785a070689b64b6bcac5161d03e 212 0.11/1.00 vMB 81
256,946 256,946 00000000000000005fcea04edbb564b023f62a69c639b0ebc28b3639160bc03e 63 0.05/1.00 vMB 22
256,945 256,945 0000000000000021bc464889a73c170549c2b4fc877a1de31f3e11ef8f94a13c 613 0.36/1.00 vMB 119
256,944 256,944 000000000000002e981eef6a8801fa068d8e2bbdfb27c1f9d2f53b92b661173e 586 0.25/1.00 vMB 188
256,943 256,943 000000000000002be17ac20f343f1304d78ff4123b56770f1ab82c4bdba9567d 1 0.00/1.00 vMB 0
256,942 256,942 00000000000000299f9079631efdc1b2040b9ea44b248f3e3e5de45885a8f560 623 0.25/1.00 vMB 99
256,941 256,941 0000000000000026eedb4c2873c69af9dc053f975f9edd25ca77a76d26ce0ec4 734 0.25/1.00 vMB 154
256,940 256,940 0000000000000010ea6f3b29a6f547b36f8718a4b016b833c5cd339a03f21a9b 143 0.05/1.00 vMB 128
256,939 256,939 000000000000000a3f792c7ef3676c7f7a5134a608edc123c6e50232b1c2e477 163 0.08/1.00 vMB 103
256,938 256,938 000000000000001c673d301427f785f341175bbeec98fd6bf34e4ddcff77b7b9 27 0.01/1.00 vMB 77
256,937 256,937 000000000000001ee20abbc39d733ffdbfe9ea4d4bae1805960f7baf80bef6ec 17 0.01/1.00 vMB 88
Previous 10 blocks ↓
Total Size: 809.10 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: 3,023.32 GB
    • Received: 154.33 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.