Transaction not yet indexed

53cQPKuDLsM7NFudMUNnBPu4EBGDeM5pXdcG7x6MtMphyzMnhCmFN21mo8PtJfTuERC868on1jZQyyYPJdPd3i7W

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