Transaction not yet indexed

21Ap25YcKG4WdBK8iAU9nUGRi9m39mjnwf1Xn4DqGv9WrUD5PpdaizYzWPH2Un53d4cmzxPzZFiSFXA4fbn7HnKU

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