Transaction not yet indexed

21cp7NwDR4yAP5WeVMv3fzQmVYmJ1xsnMMcMLxjPpPkQN2LdbHeu8HWzawbZndTMgpG6Kbu9p1qdTEEbkdfhLN6z

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