Transaction not yet indexed

21mcwFBaYP9THTkPk25FSEZXYe7R2yp5wXcCVUK596mzsy38XLVa29LfqDSmLB4n3ZmD4XCRQAVzomiNQZaNmLmQ

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