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Memory Pool Memory Pool Refreshing

12,724 transactions (5.74 vMB)

Priority:

  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 30/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,295 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,170 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,294 (891,040 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
18,254 18,254 000000006d81763bf2bfa7c799fe06b921fc8f2d182214b1b585897e25463697 0.00 MB 1 0
18,253 18,253 000000004aa0245fbf2e426a406b00fe1db429f657b27287c41ffa51a9611029 0.00 MB 2 0
18,252 18,252 00000000c0878a6943f4a370fdd0b007924471a2f154a739f6c823e489f2b519 0.00 MB 1 0
18,251 18,251 00000000a0ba4d48dd7f07e0fb700ee7f25de5e0afb10ca30a5d7fe496036377 0.00 MB 1 0
18,250 18,250 00000000182745196e05d9aadb542cfca42e02fb5de5471bc6dda0694b353281 0.00 MB 1 0
18,249 18,249 00000000596bf5bd5accfbf9d52c1be2f3274edddb60bfbc561c8451dcb60342 0.00 MB 1 0
18,248 18,248 00000000df87b6bf7748f928ec27f74ef32bf4154cacd041131a0ed1185617e4 0.00 MB 1 0
18,247 18,247 000000000b6b162e96f9ecb914bd76fe18d16c31d1019553a4d51fefa4e01559 0.00 MB 1 0
18,246 18,246 000000008471d41653416359d65ecff5dc31cf7980864d105c07051f9c81e183 0.00 MB 1 0
18,245 18,245 0000000044aeacb7bab59294c6a4b3c16abe43ab9ce4889e01566bbffcb66f78 0.00 MB 1 0
18,244 18,244 0000000023658d71e04fd80f37e0f98d66bde324a58767cb3096dbac944044a2 0.00 MB 1 0
18,243 18,243 00000000a3bbf321daf3614b337db0c0b52731107463b3390fa45246758570a2 0.00 MB 1 0
18,242 18,242 000000001ceef4612d99b102dd0c589808de6572fc56c0c10b8a99adfb694279 0.00 MB 1 0
18,241 18,241 00000000b143307d8e567b2b37de695576a90664e4ca7e23b8a7b1bfb5b60cd2 0.00 MB 1 0
18,240 18,240 00000000d3e25cf5a3755e7a4d665353dd0163fbd15c3793049f206fcf43c286 0.00 MB 1 0
18,239 18,239 0000000017834e88f000cefa84b38d874a337b6677e97a77d747b13a4a8523c7 0.00 MB 1 0
18,238 18,238 00000000e38045450c3ce1d98a77c66e2b97d68da2a49418fbb6c5763ef1e9f5 0.00 MB 1 0
18,237 18,237 000000004e70069f4b3e89ff9ce700b1e3c1b77c8a923548ec94ca098c5ac7cb 0.00 MB 1 0
18,236 18,236 00000000fb2039de6843e671cd2f8ca2470d85388a679f66ae114a2b7443d604 0.00 MB 1 0
18,235 18,235 00000000af6616acd2267a9d021749d54091b043105726601334c336679df74e 0.00 MB 1 0
18,234 18,234 00000000d170199bacd9616a6ea000ed44ec4a30f651d1c696f85550ce388db9 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,055.29 GB sent, 108.55 GB received

Notes
  • This page updates every 5 seconds.
  • 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.