Transaction not yet indexed

53aEcTffxuM4DnyiUmuk9a18fJtj5Mj7e6QUSn5emZ1RSLxVFAHJsTQDw5SGwKQL4eDdpd41saUEZQAZ4op9kTX4

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