Transaction not yet indexed

21iSbpuCKJRsn6gMn6YYgu3CE5Z1dfZzbyDA4YfbgpqM6D9YZAvy6ya8aG1DV5bJEHpLT2s5yC7g746cWouA6dcs

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