Transaction not yet indexed

53yTqjhtREBosQ7swjRfxe1Bhujqev6P4uPEnJcLYDAYeHWrwHTR2sxxfNDnCULXfzM87Pb4XKBz2KFiDoHmK4j4

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