Transaction not yet indexed

53Zg95qkUT4DBThmsVLzyhbQ5qnAg2p9XrCU4QFNqHTDUS3LxyTqfCxx1dcd1vevAtkMWEwu1DWEAp3wBhxjigU9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.