Transaction not yet indexed

21mRm5MSiWuStKZGwF2ESTT3vuXEKSDKBzhzfKXZfrHDts4JEew767pmmtLWzQQ1RR4ec2zBEoP4wXZtegCkyvJb

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