Loading Tool

Explorer IconExplorer

Memory Pool

31,478 transactions
9.93 vMB
0.11752965 BTC
  • 1 sats/vbyte = 10 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 63.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9a03fac4a606c9c2c25faa807da0420747c37a5fef6129838fff9e71a814f443
Version 20000000
Previous Block 00000000000000000001ae806ffbb20a37afceb8c324178acedfa24b5fd1da9a
Merkle Root c98f2367ede63e542e555c2f2545830eeb0935d3d98ae680556472fa112ff391
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,627
Size: 1.00 vMB
Total Fees: 0.03552346 BTC
Median Feerate: 3.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,217 (773,254 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,963 139,963 0000000000000864584d6c27ab588cddba4b8e2e66697f907fbee8d0fac4bb68 6 0.00 vMB 18
139,962 139,962 000000000000084ff9d94f2bb35ebb03811d4ba298a50d547b23e2b01ced4851 29 0.01 vMB 165
139,961 139,961 00000000000002bbdc6778dbbd75ed0da6d5bdf924d72aaa76bbcb0ebb28d9b1 104 0.05 vMB 171
139,960 139,960 00000000000003f227f154a532d174322fd6e90e15d9dea836ce107867f0ae7b 16 0.01 vMB 1,547
139,959 139,959 000000000000071143f450924c24af980de93d056e6889fae121d7f2f4f8d468 115 0.03 vMB 204
139,958 139,958 00000000000004a4d5d6e84c85704d9b54f8adb846d1d6ee43db31c91a0ca47f 48 0.02 vMB 227
139,957 139,957 0000000000000453372003eee152bd91376eb44c2177b2472ae92be4deac69a1 24 0.01 vMB 107
139,956 139,956 000000000000008ea4ae8712459cb846855259cd0421e277f307f5d5598cc78f 1 0.00 vMB 0
139,955 139,955 00000000000003328aa452422c1f2e89253fad3917f63fccc363b65f62829709 39 0.02 vMB 457
139,954 139,954 000000000000031fdbf01dedcc6bddd55e2aa361d6b82a5722613f7849d2f3bd 47 0.04 vMB 163
139,953 139,953 000000000000004ccc261979e2cb4f537d4e159793218bd4e621adcc9ab0a671 7 0.00 vMB 384
139,952 139,952 00000000000001744b7d2879c87138c428e6a7e53e40ea3f79febe1cf35e923d 141 0.04 vMB 188
139,951 139,951 0000000000000773a3bb626e4db26c386c21ecbf2396fff87736cf9817e51700 10 0.01 vMB 322
139,950 139,950 00000000000002037ec743fefe01e28e86fc28ebae9b4a0870909bb8a7e9606c 7 0.00 vMB 48
139,949 139,949 00000000000002ad50405143638fb7c7dcb94d462c45af73a3aeb29df566a288 28 0.01 vMB 93
139,948 139,948 00000000000000f7779ea958a921f9c1da8f959e5a08309c527204a2b54b0c3f 25 0.02 vMB 428
139,947 139,947 000000000000021c990d438a259e1bb2786a888cb9b9bc161a24cebaa71f26cd 71 0.04 vMB 198
139,946 139,946 000000000000024742d71c4baee90cd6eca67023bd2e77975ede6837d1ce1366 5 0.00 vMB 65
139,945 139,945 0000000000000359652a51e39c850ee4bb4ed900582f25fc9724a19615eea6eb 9 0.00 vMB 362
139,944 139,944 0000000000000110c28f5f3a0d181e048ccd6b9102b174e74bb18157ad4a96d6 11 0.00 vMB 50
139,943 139,943 000000000000068f983fc3e79bc6186316dc543e061ab9755b45f199b4e64ac1 33 0.02 vMB 87
Previous 10 blocks ↓
Total Size: 779.23 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 72
    • Outgoing: 10
  • Data Transfer:
    • Sent: 22.65 GB
    • Received: 0.45 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.