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Memory Pool

3,743 transactions (1.60 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 9.43/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,428 000000000000000000022b910000000000000000000000000000000000000000 2,111 0.01265528 BTC 1.00 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,427 (762,454 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
149,973 149,973 0000000000000289038c1dc4d8e15e3b5f1ee7347b75a8db83c302f925cf7f78 0.02 MB 59 40
149,972 149,972 00000000000005ef50346e0e3ad713f05f7642911eb4b3ac4b66f20b759daaf9 0.04 MB 120 201
149,971 149,971 0000000000000a692fc3a82495de3badc9e8744f4465c7bf1603fcc1266cd865 0.00 MB 18 120
149,970 149,970 0000000000000333e627cafd08e0daa8e69d7916db56f20c9d15f8459f9c3c2c 0.02 MB 60 197
149,969 149,969 00000000000002c9efa416631ffe67918b494edf9b22f6b2e08feead7905d248 0.01 MB 35 64
149,968 149,968 000000000000022ad2ae8bbabf280f2781a66b863a85fbbd4bf82d96f20b9f29 0.03 MB 69 117
149,967 149,967 00000000000002e446b7ad1105acbbab211c07238d9431305752c1d8eddba967 0.01 MB 21 178
149,966 149,966 0000000000000980bf49400d989825de01d8be70d600f1acc4d3375494dc57c9 0.01 MB 30 141
149,965 149,965 00000000000005495afd40ee832eb06434f2ffda8dfeb9fb2199c9a234bf8eef 0.01 MB 24 158
149,964 149,964 00000000000003abf0379670ec53de914abcabe0bf13e8024f98e6eed21519ce 0.02 MB 48 159
149,963 149,963 00000000000008ade7d04f82d9805343b351fcb4b53c332678dcd58d99922de3 0.05 MB 146 74
149,962 149,962 000000000000027ff8af70d2b9cf041f8730578fdd8f96487ba25194bcfe6561 0.01 MB 30 147
149,961 149,961 0000000000000a617e316602b776a130b107f214d163b2dc5bc097f90eea2eaf 0.01 MB 32 194
149,960 149,960 00000000000004d734b623eb54a8a50ef633ec126db521a818cd0e9cd6759c24 0.01 MB 32 356
149,959 149,959 000000000000029dc22ed70ef8e60dc4df91f2fc96cf6940506c1b436fd2c921 0.00 MB 2 0
149,958 149,958 0000000000000772d16c20b4feb8979fd3ab194caa9fbca8d4aa128414e972b3 0.02 MB 71 140
149,957 149,957 0000000000000447fb67b8ee45cb2feffc81b918380e49932a54239c43cb7bb6 0.00 MB 1 0
149,956 149,956 0000000000000074db90a8446bdf84b9f3dabb883407cf15f09be05d4da3656c 0.04 MB 114 85
149,955 149,955 0000000000000525b62f42709b8e9557571ca75fe16ca1e26051c01b2c03c373 0.01 MB 24 172
149,954 149,954 0000000000000759614245f46f60480172cf72f46249f65d3ecf88a8a442cafc 0.02 MB 46 33
149,953 149,953 0000000000000080b9b249f48cf1d676c3b2a373f50ecd6a2f5c6be3fb809561 0.00 MB 14 24
Previous 10 blocks ↓
Total Size: 777.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 2,553.05 GB
    • Received: 137.50 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.