Transaction not yet indexed

53aK7KBxoP8TRvHJjCmzN4DAM73HYQBtLKmgPhNohepADvpu8eX1QSnJj3JdLtNUY9iT7NbjsA3p6cSvMRC5yCW3

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