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Memory Pool

43,583 transactions
27.04 vMB
0.08252739 BTC
Random Selection Loading Transactions
Max Size: 141.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3f462f1ae4d1ea7d7e7f5150e7f386390fc9166686043b091ad5c8e684becf2
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 426e48c474b15a3365945b69f63a5108655ea023bda9a854fed5020a34b92654
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,118
Size: 1.00 vMB
Total Fees: 0.03102607 BTC
Feerates: 150.93 > 3.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (603,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
311,035 311,035 000000000000000030115905f08a04d86cfd72952b9fb9abddb2e746947ab867 1,426 0.75/1.00 vMB 35
311,034 311,034 000000000000000017ce2b7fafcd6ed00fbce54272f059a086793893d7a714a2 102 0.10/1.00 vMB 16
311,033 311,033 00000000000000001e145ea8cb32ce094b8b76ad2e7949bb838b22d15d3be27c 1,754 0.92/1.00 vMB 32
311,032 311,032 00000000000000001d1eaf58a630a2f60ab06aeb6151c28e27c99b60532bef75 61 0.04/1.00 vMB 8
311,031 311,031 00000000000000001e45883d36e4f5c518253a264209caa9b2fb38e99931475b 342 0.16/1.00 vMB 27
311,030 311,030 000000000000000033612607754485f74a46f7bb33a0135b7f0b756ec30b84f0 191 0.24/1.00 vMB 17
311,029 311,029 000000000000000035338f6b7737972711394ca9826749165ae9c3f9f12f07e5 1,268 0.50/1.00 vMB 41
311,028 311,028 00000000000000000337edd5409fa2145f546d9072435126b642ea16000ab4e6 630 0.70/1.00 vMB 16
311,027 311,027 000000000000000006e85e1751cb8e02c3fac74678205bdc1f668dcf6998b8b4 915 0.75/1.00 vMB 21
311,026 311,026 00000000000000002dba306e59cd8c63eee014c19bb31e5ad1537c4cc3ef1ab5 1,284 0.75/1.00 vMB 27
311,025 311,025 0000000000000000114cc53089a076be1a8ecbf4ce55dd49bb3e1e4940ab4041 1,168 0.92/1.00 vMB 26
311,024 311,024 0000000000000000185b01ac89072aad8b335229a5c16a953782e726b13a4b4d 1,071 0.35/1.00 vMB 42
311,023 311,023 0000000000000000132b4918e302e1630971870f4ae5a9aca009a0c75c7af27e 1,299 0.35/1.00 vMB 71
311,022 311,022 0000000000000000315e48ba270f40ddc085dab5e84aabb8314f16689ad6fc44 35 0.07/1.00 vMB 5
311,021 311,021 00000000000000000409bc86134e63680de78e122dffb6dd8913c055bb1cb23b 839 0.50/1.00 vMB 38
311,020 311,020 00000000000000001fc78d459e2480177ceea92d53f75cdbd856501b60cbdc3a 865 0.51/1.00 vMB 26
311,019 311,019 0000000000000000007dabdebadfde7beaef31d13133600d0d88695146e2fac6 78 0.03/1.00 vMB 34
311,018 311,018 0000000000000000260ef522f4875fb0d5207e4e3ac97ce373a47209bcee52b6 449 0.25/1.00 vMB 31
311,017 311,017 000000000000000014c552ced25645452a0b8632753e9288e2decedd273c5828 847 0.46/1.00 vMB 31
311,016 311,016 0000000000000000246039d52e90fb6b7cd442dda19861fb948c28e3a44f7a4e 643 0.48/1.00 vMB 22
311,015 311,015 000000000000000031fc13648792893099f3960479e6e3de24bbcb7ddae24fe7 286 0.25/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.16 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: 653.28 GB
    • Received: 13.86 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.