Transaction not yet indexed

5aC4tpDU1koBmgKrs34ZSE8HamMUXAP1qspy3L2rMypkfGAAcdZRqpRyFuMJ7VMTYbYCrQLbFu5KQuLaMDf8G3Yz

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