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Memory Pool

36,118 transactions (6.54 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 51.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,573 000000000000000000022b910000000000000000000000000000000000000000 3,624 0.05017360 BTC 1.00 vMB 3.28
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,572 (837,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
74,646 74,646 0000000000522925ced98be0f982f501138afbcc5023f4cf5d2d879d488276de 0.00 MB 3 0
74,645 74,645 00000000000b0d3b06c11b18f195a4079fe55c24a4c8aaa2526c15aa647694b9 0.00 MB 4 0
74,644 74,644 000000000048a6816700670d295f76be56ed2f31d81badf1b6f177521ff85d18 0.00 MB 1 0
74,643 74,643 00000000007a6047a443db74b8182cc54ab65ce6408cab183896f75b70d98590 0.00 MB 1 0
74,642 74,642 00000000005a98cbb5ec95c2ac17b55a5f4d848027f52ec4285e158e98caa8f6 0.01 MB 21 0
74,641 74,641 00000000006bae620f11f4e0788a9a167f82f04d9d3b05c94c5d02c55497dd23 0.00 MB 3 0
74,640 74,640 000000000060e7807b347eef2fe677da74f18e29513b3863c6c242de4820a1ac 0.00 MB 1 0
74,639 74,639 0000000000464d174598fe20e3075f14ad13eb2e3952f0880530be317e051dae 0.00 MB 1 0
74,638 74,638 000000000069e1affe7161ab4bcbeacebb4ddf155b50e807f42de971b688a09b 0.00 MB 3 0
74,637 74,637 0000000000606865e679308edf079991764d88e8122ca9250aef5386962b6e84 0.00 MB 1 0
74,636 74,636 0000000000313ca3d16c7123eff441b15dfecbc33cd75e58907bb92b0777dbb4 0.00 MB 4 0
74,635 74,635 00000000004777fede3d9f39fd8513fce39932e7eaf1cada6481426835df6285 0.00 MB 4 0
74,634 74,634 0000000000415ab8c82d61e21c94805116e228096b4a05bf0d0c65a10fed3721 0.00 MB 1 0
74,633 74,633 000000000025860cb615b94e189556eefd4960ce7c688f06def4fa1e5ebf0082 0.00 MB 3 0
74,632 74,632 0000000000285d0953f801252d4cf801881839981934519074be98363eb44516 0.00 MB 2 0
74,631 74,631 000000000077b6ace4fdaa5eb9913195c56f3aaece22edbca4ef6b02ca4f44d8 0.00 MB 4 0
74,630 74,630 00000000007ec538bab9eab15317090302ba2c118fba110e494955e2eae5f2eb 0.00 MB 1 0
74,629 74,629 000000000017e6b4aacf7475e3792fd9572461ceebde8433a02d05a768355033 0.00 MB 1 0
74,628 74,628 000000000032b1ae64eca5350dbd1a38390077abc179280b7a2f9a5eceae82c0 0.00 MB 2 0
74,627 74,627 0000000000542af74c0dff056f698a0635d1666ca16c6eccb20f56c5796b4483 0.00 MB 1 0
74,626 74,626 00000000004c62aa64d7b396e0c8b90686739b7636e5c15ee0fe9c681ea3a753 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.08 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 58
    • Outgoing: 10
  • Data Transfer:
    • Sent: 10.92 GB
    • Received: 0.27 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.